34929820

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{28631}}^1$

素因数の和:28701

約数の個数: 24

約数和(自身を含む): 74557728

約数和(自身を除く): 39627908

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 28631, 57262, 114524, 143155, 286310, 572620, 1746491, 3492982, 6985964, 8732455, 17464910, 34929820]

約数ペア:

[(1, 34929820), (2, 17464910), (4, 8732455), (5, 6985964), (10, 3492982), (20, 1746491), (61, 572620), (122, 286310), (244, 143155), (305, 114524), (610, 57262), (1220, 28631)]