15368410

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 28553472

約数和(自身を除く): 13185062

約数列:

[1, 2, 5, 10, 53, 106, 107, 214, 265, 271, 530, 535, 542, 1070, 1355, 2710, 5671, 11342, 14363, 28355, 28726, 28997, 56710, 57994, 71815, 143630, 144985, 289970, 1536841, 3073682, 7684205, 15368410]

約数ペア:

[(1, 15368410), (2, 7684205), (5, 3073682), (10, 1536841), (53, 289970), (106, 144985), (107, 143630), (214, 71815), (265, 57994), (271, 56710), (530, 28997), (535, 28726), (542, 28355), (1070, 14363), (1355, 11342), (2710, 5671)]