10190210

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{12899}}^1$

素因数の和:12985

約数の個数: 16

約数和(自身を含む): 18576000

約数和(自身を除く): 8385790

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 12899, 25798, 64495, 128990, 1019021, 2038042, 5095105, 10190210]

約数ペア:

[(1, 10190210), (2, 5095105), (5, 2038042), (10, 1019021), (79, 128990), (158, 64495), (395, 25798), (790, 12899)]