2037416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 4121280

約数和(自身を除く): 2083864

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 211, 284, 422, 568, 844, 1207, 1688, 2414, 3587, 4828, 7174, 9656, 14348, 14981, 28696, 29962, 59924, 119848, 254677, 509354, 1018708, 2037416]

約数ペア:

[(1, 2037416), (2, 1018708), (4, 509354), (8, 254677), (17, 119848), (34, 59924), (68, 29962), (71, 28696), (136, 14981), (142, 14348), (211, 9656), (284, 7174), (422, 4828), (568, 3587), (844, 2414), (1207, 1688)]