1481402570

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{18341}}^1$

素因数の和:18586

約数の個数: 32

約数和(自身を含む): 2745577296

約数和(自身を除く): 1264174726

約数列:

[1, 2, 5, 10, 41, 82, 197, 205, 394, 410, 985, 1970, 8077, 16154, 18341, 36682, 40385, 80770, 91705, 183410, 751981, 1503962, 3613177, 3759905, 7226354, 7519810, 18065885, 36131770, 148140257, 296280514, 740701285, 1481402570]

約数ペア:

[(1, 1481402570), (2, 740701285), (5, 296280514), (10, 148140257), (41, 36131770), (82, 18065885), (197, 7519810), (205, 7226354), (394, 3759905), (410, 3613177), (985, 1503962), (1970, 751981), (8077, 183410), (16154, 91705), (18341, 80770), (36682, 40385)]