30247204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 59584000

約数和(自身を除く): 29336796

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 79, 148, 158, 199, 316, 398, 481, 796, 962, 1027, 1924, 2054, 2587, 2923, 4108, 5174, 5846, 7363, 10348, 11692, 14726, 15721, 29452, 31442, 37999, 62884, 75998, 95719, 151996, 191438, 204373, 382876, 408746, 581677, 817492, 1163354, 2326708, 7561801, 15123602, 30247204]

約数ペア:

[(1, 30247204), (2, 15123602), (4, 7561801), (13, 2326708), (26, 1163354), (37, 817492), (52, 581677), (74, 408746), (79, 382876), (148, 204373), (158, 191438), (199, 151996), (316, 95719), (398, 75998), (481, 62884), (796, 37999), (962, 31442), (1027, 29452), (1924, 15721), (2054, 14726), (2587, 11692), (2923, 10348), (4108, 7363), (5174, 5846)]