30488934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23417}}^1$

素因数の和:23460

約数の個数: 32

約数和(自身を含む): 71940096

約数和(自身を除く): 41451162

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 23417, 46834, 70251, 140502, 163919, 327838, 491757, 725927, 983514, 1451854, 2177781, 4355562, 5081489, 10162978, 15244467, 30488934]

約数ペア:

[(1, 30488934), (2, 15244467), (3, 10162978), (6, 5081489), (7, 4355562), (14, 2177781), (21, 1451854), (31, 983514), (42, 725927), (62, 491757), (93, 327838), (186, 163919), (217, 140502), (434, 70251), (651, 46834), (1302, 23417)]