2600808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 7551360

約数和(自身を除く): 4950552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 113, 137, 168, 226, 274, 339, 411, 452, 548, 678, 791, 822, 904, 959, 1096, 1356, 1582, 1644, 1918, 2373, 2712, 2877, 3164, 3288, 3836, 4746, 5754, 6328, 7672, 9492, 11508, 15481, 18984, 23016, 30962, 46443, 61924, 92886, 108367, 123848, 185772, 216734, 325101, 371544, 433468, 650202, 866936, 1300404, 2600808]

約数ペア:

[(1, 2600808), (2, 1300404), (3, 866936), (4, 650202), (6, 433468), (7, 371544), (8, 325101), (12, 216734), (14, 185772), (21, 123848), (24, 108367), (28, 92886), (42, 61924), (56, 46443), (84, 30962), (113, 23016), (137, 18984), (168, 15481), (226, 11508), (274, 9492), (339, 7672), (411, 6328), (452, 5754), (548, 4746), (678, 3836), (791, 3288), (822, 3164), (904, 2877), (959, 2712), (1096, 2373), (1356, 1918), (1582, 1644)]