2388403912

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{712531}}^1$

素因数の和:712956

約数の個数: 16

約数和(自身を含む): 4488951600

約数和(自身を除く): 2100547688

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 712531, 1425062, 2850124, 5700248, 298550489, 597100978, 1194201956, 2388403912]

約数ペア:

[(1, 2388403912), (2, 1194201956), (4, 597100978), (8, 298550489), (419, 5700248), (838, 2850124), (1676, 1425062), (3352, 712531)]