30670772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{697063}}^1$

素因数の和:697078

約数の個数: 12

約数和(自身を含む): 58553376

約数和(自身を除く): 27882604

約数列:

[1, 2, 4, 11, 22, 44, 697063, 1394126, 2788252, 7667693, 15335386, 30670772]

約数ペア:

[(1, 30670772), (2, 15335386), (4, 7667693), (11, 2788252), (22, 1394126), (44, 697063)]