1881730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11069}}^1$

素因数の和:11093

約数の個数: 16

約数和(自身を含む): 3586680

約数和(自身を除く): 1704950

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 11069, 22138, 55345, 110690, 188173, 376346, 940865, 1881730]

約数ペア:

[(1, 1881730), (2, 940865), (5, 376346), (10, 188173), (17, 110690), (34, 55345), (85, 22138), (170, 11069)]