2018059786

素因数分解:

$2^1\times {\mathrm{509}}^1\times {\mathrm{1229}}^1\times {\mathrm{1613}}^1$

素因数の和:3353

約数の個数: 16

約数和(自身を含む): 3037386600

約数和(自身を除く): 1019326814

約数列:

[1, 2, 509, 1018, 1229, 1613, 2458, 3226, 625561, 821017, 1251122, 1642034, 1982377, 3964754, 1009029893, 2018059786]

約数ペア:

[(1, 2018059786), (2, 1009029893), (509, 3964754), (1018, 1982377), (1229, 1642034), (1613, 1251122), (2458, 821017), (3226, 625561)]