2037647970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{503}}^1$

素因数の和:661

約数の個数: 192

約数和(自身を含む): 5887365120

約数和(自身を除く): 3849717150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 30, 38, 45, 46, 57, 69, 90, 95, 103, 114, 115, 138, 171, 190, 206, 207, 230, 285, 309, 342, 345, 414, 437, 503, 515, 570, 618, 690, 855, 874, 927, 1006, 1030, 1035, 1311, 1509, 1545, 1710, 1854, 1957, 2070, 2185, 2369, 2515, 2622, 3018, 3090, 3914, 3933, 4370, 4527, 4635, 4738, 5030, 5871, 6555, 7107, 7545, 7866, 9054, 9270, 9557, 9785, 11569, 11742, 11845, 13110, 14214, 15090, 17613, 19114, 19570, 19665, 21321, 22635, 23138, 23690, 28671, 29355, 34707, 35226, 35535, 39330, 42642, 45011, 45270, 47785, 51809, 57342, 57845, 58710, 69414, 71070, 86013, 88065, 90022, 95570, 103618, 104121, 106605, 115690, 135033, 143355, 155427, 172026, 173535, 176130, 208242, 213210, 219811, 225055, 259045, 270066, 286710, 310854, 347070, 405099, 430065, 439622, 450110, 466281, 518090, 520605, 659433, 675165, 777135, 810198, 860130, 932562, 984371, 1041210, 1099055, 1191607, 1318866, 1350330, 1554270, 1968742, 1978299, 2025495, 2198110, 2331405, 2383214, 2953113, 3297165, 3574821, 3956598, 4050990, 4662810, 4921855, 5906226, 5958035, 6594330, 7149642, 8859339, 9843710, 9891495, 10724463, 11916070, 14765565, 17718678, 17874105, 19782990, 21448926, 22640533, 29531130, 35748210, 44296695, 45281066, 53622315, 67921599, 88593390, 107244630, 113202665, 135843198, 203764797, 226405330, 339607995, 407529594, 679215990, 1018823985, 2037647970]

約数ペア:

[(1, 2037647970), (2, 1018823985), (3, 679215990), (5, 407529594), (6, 339607995), (9, 226405330), (10, 203764797), (15, 135843198), (18, 113202665), (19, 107244630), (23, 88593390), (30, 67921599), (38, 53622315), (45, 45281066), (46, 44296695), (57, 35748210), (69, 29531130), (90, 22640533), (95, 21448926), (103, 19782990), (114, 17874105), (115, 17718678), (138, 14765565), (171, 11916070), (190, 10724463), (206, 9891495), (207, 9843710), (230, 8859339), (285, 7149642), (309, 6594330), (342, 5958035), (345, 5906226), (414, 4921855), (437, 4662810), (503, 4050990), (515, 3956598), (570, 3574821), (618, 3297165), (690, 2953113), (855, 2383214), (874, 2331405), (927, 2198110), (1006, 2025495), (1030, 1978299), (1035, 1968742), (1311, 1554270), (1509, 1350330), (1545, 1318866), (1710, 1191607), (1854, 1099055), (1957, 1041210), (2070, 984371), (2185, 932562), (2369, 860130), (2515, 810198), (2622, 777135), (3018, 675165), (3090, 659433), (3914, 520605), (3933, 518090), (4370, 466281), (4527, 450110), (4635, 439622), (4738, 430065), (5030, 405099), (5871, 347070), (6555, 310854), (7107, 286710), (7545, 270066), (7866, 259045), (9054, 225055), (9270, 219811), (9557, 213210), (9785, 208242), (11569, 176130), (11742, 173535), (11845, 172026), (13110, 155427), (14214, 143355), (15090, 135033), (17613, 115690), (19114, 106605), (19570, 104121), (19665, 103618), (21321, 95570), (22635, 90022), (23138, 88065), (23690, 86013), (28671, 71070), (29355, 69414), (34707, 58710), (35226, 57845), (35535, 57342), (39330, 51809), (42642, 47785), (45011, 45270)]