30331052

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{827}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 54459216

約数和(自身を除く): 24128164

約数列:

[1, 2, 4, 53, 106, 173, 212, 346, 692, 827, 1654, 3308, 9169, 18338, 36676, 43831, 87662, 143071, 175324, 286142, 572284, 7582763, 15165526, 30331052]

約数ペア:

[(1, 30331052), (2, 15165526), (4, 7582763), (53, 572284), (106, 286142), (173, 175324), (212, 143071), (346, 87662), (692, 43831), (827, 36676), (1654, 18338), (3308, 9169)]