30445672

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1409}}^1$

素因数の和:1525

約数の個数: 32

約数和(自身を含む): 59473800

約数和(自身を除く): 29028128

約数列:

[1, 2, 4, 8, 37, 73, 74, 146, 148, 292, 296, 584, 1409, 2701, 2818, 5402, 5636, 10804, 11272, 21608, 52133, 102857, 104266, 205714, 208532, 411428, 417064, 822856, 3805709, 7611418, 15222836, 30445672]

約数ペア:

[(1, 30445672), (2, 15222836), (4, 7611418), (8, 3805709), (37, 822856), (73, 417064), (74, 411428), (146, 208532), (148, 205714), (292, 104266), (296, 102857), (584, 52133), (1409, 21608), (2701, 11272), (2818, 10804), (5402, 5636)]