30964738

素因数分解:

$2^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{4229}}^1$

素因数の和:4761

約数の個数: 16

約数和(自身を含む): 53196480

約数和(自身を除く): 22231742

約数列:

[1, 2, 7, 14, 523, 1046, 3661, 4229, 7322, 8458, 29603, 59206, 2211767, 4423534, 15482369, 30964738]

約数ペア:

[(1, 30964738), (2, 15482369), (7, 4423534), (14, 2211767), (523, 59206), (1046, 29603), (3661, 8458), (4229, 7322)]