2453372

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:461

約数の個数: 24

約数和(自身を含む): 4601520

約数和(自身を除く): 2148148

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 331, 436, 662, 1324, 1853, 3706, 5627, 7412, 11254, 22508, 36079, 72158, 144316, 613343, 1226686, 2453372]

約数ペア:

[(1, 2453372), (2, 1226686), (4, 613343), (17, 144316), (34, 72158), (68, 36079), (109, 22508), (218, 11254), (331, 7412), (436, 5627), (662, 3706), (1324, 1853)]