2182181710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12836363}}^1$

素因数の和:12836387

約数の個数: 16

約数和(自身を含む): 4158981936

約数和(自身を除く): 1976800226

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 12836363, 25672726, 64181815, 128363630, 218218171, 436436342, 1091090855, 2182181710]

約数ペア:

[(1, 2182181710), (2, 1091090855), (5, 436436342), (10, 218218171), (17, 128363630), (34, 64181815), (85, 25672726), (170, 12836363)]