290492025606

素因数分解:

$2^1\times 3^2\times {\mathrm{773}}^1\times {\mathrm{20877679}}^1$

素因数の和:20878460

約数の個数: 24

約数和(自身を含む): 630213648480

約数和(自身を除く): 339721622874

約数列:

[1, 2, 3, 6, 9, 18, 773, 1546, 2319, 4638, 6957, 13914, 20877679, 41755358, 62633037, 125266074, 187899111, 375798222, 16138445867, 32276891734, 48415337601, 96830675202, 145246012803, 290492025606]

約数ペア:

[(1, 290492025606), (2, 145246012803), (3, 96830675202), (6, 48415337601), (9, 32276891734), (18, 16138445867), (773, 375798222), (1546, 187899111), (2319, 125266074), (4638, 62633037), (6957, 41755358), (13914, 20877679)]