2620908

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1549}}^1$

素因数の和:1606

約数の個数: 36

約数和(自身を含む): 6770400

約数和(自身を除く): 4149492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1549, 1692, 3098, 4647, 6196, 9294, 13941, 18588, 27882, 55764, 72803, 145606, 218409, 291212, 436818, 655227, 873636, 1310454, 2620908]

約数ペア:

[(1, 2620908), (2, 1310454), (3, 873636), (4, 655227), (6, 436818), (9, 291212), (12, 218409), (18, 145606), (36, 72803), (47, 55764), (94, 27882), (141, 18588), (188, 13941), (282, 9294), (423, 6196), (564, 4647), (846, 3098), (1549, 1692)]