30699934

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{3559}}^1$

素因数の和:3807

約数の個数: 16

約数和(自身を含む): 48700800

約数和(自身を除く): 18000866

約数列:

[1, 2, 19, 38, 227, 454, 3559, 4313, 7118, 8626, 67621, 135242, 807893, 1615786, 15349967, 30699934]

約数ペア:

[(1, 30699934), (2, 15349967), (19, 1615786), (38, 807893), (227, 135242), (454, 67621), (3559, 8626), (4313, 7118)]