30415352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18191}}^1$

素因数の和:18227

約数の個数: 32

約数和(自身を含む): 65491200

約数和(自身を除く): 35075848

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 18191, 36382, 72764, 145528, 200101, 345629, 400202, 691258, 800404, 1382516, 1600808, 2765032, 3801919, 7603838, 15207676, 30415352]

約数ペア:

[(1, 30415352), (2, 15207676), (4, 7603838), (8, 3801919), (11, 2765032), (19, 1600808), (22, 1382516), (38, 800404), (44, 691258), (76, 400202), (88, 345629), (152, 200101), (209, 145528), (418, 72764), (836, 36382), (1672, 18191)]