30607208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3359}}^1$

素因数の和:3449

約数の個数: 32

約数和(自身を含む): 61689600

約数和(自身を除く): 31082392

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 3359, 4556, 6718, 9112, 13436, 26872, 57103, 114206, 225053, 228412, 450106, 456824, 900212, 1800424, 3825901, 7651802, 15303604, 30607208]

約数ペア:

[(1, 30607208), (2, 15303604), (4, 7651802), (8, 3825901), (17, 1800424), (34, 900212), (67, 456824), (68, 450106), (134, 228412), (136, 225053), (268, 114206), (536, 57103), (1139, 26872), (2278, 13436), (3359, 9112), (4556, 6718)]