2913305910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2087}}^1$

素因数の和:2226

約数の個数: 128

約数和(自身を含む): 7697203200

約数和(自身を除く): 4783897290

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 79, 93, 95, 114, 155, 158, 186, 190, 237, 285, 310, 395, 465, 474, 570, 589, 790, 930, 1178, 1185, 1501, 1767, 2087, 2370, 2449, 2945, 3002, 3534, 4174, 4503, 4898, 5890, 6261, 7347, 7505, 8835, 9006, 10435, 12245, 12522, 14694, 15010, 17670, 20870, 22515, 24490, 31305, 36735, 39653, 45030, 46531, 62610, 64697, 73470, 79306, 93062, 118959, 129394, 139593, 164873, 194091, 198265, 232655, 237918, 279186, 323485, 329746, 388182, 396530, 465310, 494619, 594795, 646970, 697965, 824365, 970455, 989238, 1189590, 1229243, 1395930, 1648730, 1940910, 2458486, 2473095, 3132587, 3687729, 4946190, 5111063, 6146215, 6265174, 7375458, 9397761, 10222126, 12292430, 15333189, 15662935, 18438645, 18795522, 25555315, 30666378, 31325870, 36877290, 46988805, 51110630, 76665945, 93977610, 97110197, 153331890, 194220394, 291330591, 485550985, 582661182, 971101970, 1456652955, 2913305910]

約数ペア:

[(1, 2913305910), (2, 1456652955), (3, 971101970), (5, 582661182), (6, 485550985), (10, 291330591), (15, 194220394), (19, 153331890), (30, 97110197), (31, 93977610), (38, 76665945), (57, 51110630), (62, 46988805), (79, 36877290), (93, 31325870), (95, 30666378), (114, 25555315), (155, 18795522), (158, 18438645), (186, 15662935), (190, 15333189), (237, 12292430), (285, 10222126), (310, 9397761), (395, 7375458), (465, 6265174), (474, 6146215), (570, 5111063), (589, 4946190), (790, 3687729), (930, 3132587), (1178, 2473095), (1185, 2458486), (1501, 1940910), (1767, 1648730), (2087, 1395930), (2370, 1229243), (2449, 1189590), (2945, 989238), (3002, 970455), (3534, 824365), (4174, 697965), (4503, 646970), (4898, 594795), (5890, 494619), (6261, 465310), (7347, 396530), (7505, 388182), (8835, 329746), (9006, 323485), (10435, 279186), (12245, 237918), (12522, 232655), (14694, 198265), (15010, 194091), (17670, 164873), (20870, 139593), (22515, 129394), (24490, 118959), (31305, 93062), (36735, 79306), (39653, 73470), (45030, 64697), (46531, 62610)]