2008643754

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1980911}}^1$

素因数の和:1980942

約数の個数: 24

約数和(自身を含む): 4350082752

約数和(自身を除く): 2341438998

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 1980911, 3961822, 5942733, 11885466, 25751843, 51503686, 77255529, 154511058, 334773959, 669547918, 1004321877, 2008643754]

約数ペア:

[(1, 2008643754), (2, 1004321877), (3, 669547918), (6, 334773959), (13, 154511058), (26, 77255529), (39, 51503686), (78, 25751843), (169, 11885466), (338, 5942733), (507, 3961822), (1014, 1980911)]