2255355870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{193261}}^1$

素因数の和:193660

約数の個数: 32

約数和(自身を含む): 5426796960

約数和(自身を除く): 3171441090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 389, 778, 1167, 1945, 2334, 3890, 5835, 11670, 193261, 386522, 579783, 966305, 1159566, 1932610, 2898915, 5797830, 75178529, 150357058, 225535587, 375892645, 451071174, 751785290, 1127677935, 2255355870]

約数ペア:

[(1, 2255355870), (2, 1127677935), (3, 751785290), (5, 451071174), (6, 375892645), (10, 225535587), (15, 150357058), (30, 75178529), (389, 5797830), (778, 2898915), (1167, 1932610), (1945, 1159566), (2334, 966305), (3890, 579783), (5835, 386522), (11670, 193261)]