2020227500812

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{419}}^1\times {\mathrm{9491231}}^1$

素因数の和:9491781

約数の個数: 24

約数和(自身を含む): 3571740426240

約数和(自身を除く): 1551512925428

約数列:

[1, 2, 4, 127, 254, 419, 508, 838, 1676, 53213, 106426, 212852, 9491231, 18982462, 37964924, 1205386337, 2410772674, 3976825789, 4821545348, 7953651578, 15907303156, 505056875203, 1010113750406, 2020227500812]

約数ペア:

[(1, 2020227500812), (2, 1010113750406), (4, 505056875203), (127, 15907303156), (254, 7953651578), (419, 4821545348), (508, 3976825789), (838, 2410772674), (1676, 1205386337), (53213, 37964924), (106426, 18982462), (212852, 9491231)]