2116734776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 4560857280

約数和(自身を除く): 2444122504

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 53, 74, 97, 104, 106, 107, 148, 194, 212, 214, 296, 388, 424, 428, 481, 689, 776, 856, 962, 1261, 1378, 1391, 1924, 1961, 2522, 2756, 2782, 3589, 3848, 3922, 3959, 5044, 5141, 5512, 5564, 5671, 7178, 7844, 7918, 10088, 10282, 10379, 11128, 11342, 14356, 15688, 15836, 20564, 20758, 22684, 25493, 28712, 31672, 41128, 41516, 45368, 46657, 50986, 51467, 66833, 73723, 83032, 93314, 101972, 102934, 133666, 134927, 147446, 186628, 190217, 203944, 205868, 209827, 267332, 269854, 294892, 373256, 380434, 384023, 411736, 419654, 534664, 539708, 550087, 589784, 760868, 768046, 839308, 1079416, 1100174, 1521736, 1536092, 1678616, 2200348, 2472821, 2727751, 3072184, 4400696, 4945642, 4992299, 5455502, 7151131, 9891284, 9984598, 10911004, 14302262, 19782568, 19969196, 20353219, 21822008, 28604524, 39938392, 40706438, 57209048, 81412876, 162825752, 264591847, 529183694, 1058367388, 2116734776]

約数ペア:

[(1, 2116734776), (2, 1058367388), (4, 529183694), (8, 264591847), (13, 162825752), (26, 81412876), (37, 57209048), (52, 40706438), (53, 39938392), (74, 28604524), (97, 21822008), (104, 20353219), (106, 19969196), (107, 19782568), (148, 14302262), (194, 10911004), (212, 9984598), (214, 9891284), (296, 7151131), (388, 5455502), (424, 4992299), (428, 4945642), (481, 4400696), (689, 3072184), (776, 2727751), (856, 2472821), (962, 2200348), (1261, 1678616), (1378, 1536092), (1391, 1521736), (1924, 1100174), (1961, 1079416), (2522, 839308), (2756, 768046), (2782, 760868), (3589, 589784), (3848, 550087), (3922, 539708), (3959, 534664), (5044, 419654), (5141, 411736), (5512, 384023), (5564, 380434), (5671, 373256), (7178, 294892), (7844, 269854), (7918, 267332), (10088, 209827), (10282, 205868), (10379, 203944), (11128, 190217), (11342, 186628), (14356, 147446), (15688, 134927), (15836, 133666), (20564, 102934), (20758, 101972), (22684, 93314), (25493, 83032), (28712, 73723), (31672, 66833), (41128, 51467), (41516, 50986), (45368, 46657)]