2052553392

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{128413}}^1$

素因数の和:128467

約数の個数: 80

約数和(自身を含む): 6050867680

約数和(自身を除く): 3998314288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3996, 5328, 7992, 15984, 128413, 256826, 385239, 513652, 770478, 1027304, 1155717, 1540956, 2054608, 2311434, 3081912, 3467151, 4622868, 4751281, 6163824, 6934302, 9245736, 9502562, 13868604, 14253843, 18491472, 19005124, 27737208, 28507686, 38010248, 42761529, 55474416, 57015372, 76020496, 85523058, 114030744, 128284587, 171046116, 228061488, 256569174, 342092232, 513138348, 684184464, 1026276696, 2052553392]

約数ペア:

[(1, 2052553392), (2, 1026276696), (3, 684184464), (4, 513138348), (6, 342092232), (8, 256569174), (9, 228061488), (12, 171046116), (16, 128284587), (18, 114030744), (24, 85523058), (27, 76020496), (36, 57015372), (37, 55474416), (48, 42761529), (54, 38010248), (72, 28507686), (74, 27737208), (108, 19005124), (111, 18491472), (144, 14253843), (148, 13868604), (216, 9502562), (222, 9245736), (296, 6934302), (333, 6163824), (432, 4751281), (444, 4622868), (592, 3467151), (666, 3081912), (888, 2311434), (999, 2054608), (1332, 1540956), (1776, 1155717), (1998, 1027304), (2664, 770478), (3996, 513652), (5328, 385239), (7992, 256826), (15984, 128413)]