2034221588

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{42461}}^1$

素因数の和:42560

約数の個数: 48

約数和(自身を含む): 4280169600

約数和(自身を除く): 2245948012

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 59, 116, 118, 203, 236, 406, 413, 812, 826, 1652, 1711, 3422, 6844, 11977, 23954, 42461, 47908, 84922, 169844, 297227, 594454, 1188908, 1231369, 2462738, 2505199, 4925476, 5010398, 8619583, 10020796, 17239166, 17536393, 34478332, 35072786, 70145572, 72650771, 145301542, 290603084, 508555397, 1017110794, 2034221588]

約数ペア:

[(1, 2034221588), (2, 1017110794), (4, 508555397), (7, 290603084), (14, 145301542), (28, 72650771), (29, 70145572), (58, 35072786), (59, 34478332), (116, 17536393), (118, 17239166), (203, 10020796), (236, 8619583), (406, 5010398), (413, 4925476), (812, 2505199), (826, 2462738), (1652, 1231369), (1711, 1188908), (3422, 594454), (6844, 297227), (11977, 169844), (23954, 84922), (42461, 47908)]