2278588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1511}}^1$

素因数の和:1557

約数の個数: 24

約数和(自身を含む): 4445280

約数和(自身を除く): 2166692

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 1511, 3022, 6044, 19643, 39286, 43819, 78572, 87638, 175276, 569647, 1139294, 2278588]

約数ペア:

[(1, 2278588), (2, 1139294), (4, 569647), (13, 175276), (26, 87638), (29, 78572), (52, 43819), (58, 39286), (116, 19643), (377, 6044), (754, 3022), (1508, 1511)]