630848322

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2695933}}^1$

素因数の和:2695954

約数の個数: 24

約数和(自身を含む): 1471979964

約数和(自身を除く): 841131642

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2695933, 5391866, 8087799, 16175598, 24263397, 35047129, 48526794, 70094258, 105141387, 210282774, 315424161, 630848322]

約数ペア:

[(1, 630848322), (2, 315424161), (3, 210282774), (6, 105141387), (9, 70094258), (13, 48526794), (18, 35047129), (26, 24263397), (39, 16175598), (78, 8087799), (117, 5391866), (234, 2695933)]