2542523928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{18661}}^1$

素因数の和:19488

約数の個数: 64

約数和(自身を含む): 7273701120

約数和(自身を除く): 4731177192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 811, 1622, 2433, 3244, 4866, 5677, 6488, 9732, 11354, 17031, 18661, 19464, 22708, 34062, 37322, 45416, 55983, 68124, 74644, 111966, 130627, 136248, 149288, 223932, 261254, 391881, 447864, 522508, 783762, 1045016, 1567524, 3135048, 15134071, 30268142, 45402213, 60536284, 90804426, 105938497, 121072568, 181608852, 211876994, 317815491, 363217704, 423753988, 635630982, 847507976, 1271261964, 2542523928]

約数ペア:

[(1, 2542523928), (2, 1271261964), (3, 847507976), (4, 635630982), (6, 423753988), (7, 363217704), (8, 317815491), (12, 211876994), (14, 181608852), (21, 121072568), (24, 105938497), (28, 90804426), (42, 60536284), (56, 45402213), (84, 30268142), (168, 15134071), (811, 3135048), (1622, 1567524), (2433, 1045016), (3244, 783762), (4866, 522508), (5677, 447864), (6488, 391881), (9732, 261254), (11354, 223932), (17031, 149288), (18661, 136248), (19464, 130627), (22708, 111966), (34062, 74644), (37322, 68124), (45416, 55983)]