3485060

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{643}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 7357056

約数和(自身を除く): 3871996

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 643, 1084, 1286, 1355, 2572, 2710, 3215, 5420, 6430, 12860, 174253, 348506, 697012, 871265, 1742530, 3485060]

約数ペア:

[(1, 3485060), (2, 1742530), (4, 871265), (5, 697012), (10, 348506), (20, 174253), (271, 12860), (542, 6430), (643, 5420), (1084, 3215), (1286, 2710), (1355, 2572)]