1230480124

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{439}}^1\times {\mathrm{3557}}^1$

素因数の和:4197

約数の個数: 24

約数和(自身を含む): 2169810720

約数和(自身を除く): 939330596

約数列:

[1, 2, 4, 197, 394, 439, 788, 878, 1756, 3557, 7114, 14228, 86483, 172966, 345932, 700729, 1401458, 1561523, 2802916, 3123046, 6246092, 307620031, 615240062, 1230480124]

約数ペア:

[(1, 1230480124), (2, 615240062), (4, 307620031), (197, 6246092), (394, 3123046), (439, 2802916), (788, 1561523), (878, 1401458), (1756, 700729), (3557, 345932), (7114, 172966), (14228, 86483)]