2511264

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 7814016

約数和(自身を除く): 5302752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 74, 84, 96, 101, 111, 112, 148, 168, 202, 222, 224, 259, 296, 303, 336, 404, 444, 518, 592, 606, 672, 707, 777, 808, 888, 1036, 1184, 1212, 1414, 1554, 1616, 1776, 2072, 2121, 2424, 2828, 3108, 3232, 3552, 3737, 4144, 4242, 4848, 5656, 6216, 7474, 8288, 8484, 9696, 11211, 11312, 12432, 14948, 16968, 22422, 22624, 24864, 26159, 29896, 33936, 44844, 52318, 59792, 67872, 78477, 89688, 104636, 119584, 156954, 179376, 209272, 313908, 358752, 418544, 627816, 837088, 1255632, 2511264]

約数ペア:

[(1, 2511264), (2, 1255632), (3, 837088), (4, 627816), (6, 418544), (7, 358752), (8, 313908), (12, 209272), (14, 179376), (16, 156954), (21, 119584), (24, 104636), (28, 89688), (32, 78477), (37, 67872), (42, 59792), (48, 52318), (56, 44844), (74, 33936), (84, 29896), (96, 26159), (101, 24864), (111, 22624), (112, 22422), (148, 16968), (168, 14948), (202, 12432), (222, 11312), (224, 11211), (259, 9696), (296, 8484), (303, 8288), (336, 7474), (404, 6216), (444, 5656), (518, 4848), (592, 4242), (606, 4144), (672, 3737), (707, 3552), (777, 3232), (808, 3108), (888, 2828), (1036, 2424), (1184, 2121), (1212, 2072), (1414, 1776), (1554, 1616)]