30382012

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:741

約数の個数: 24

約数和(自身を含む): 54149760

約数和(自身を除く): 23767748

約数列:

[1, 2, 4, 101, 157, 202, 314, 404, 479, 628, 958, 1916, 15857, 31714, 48379, 63428, 75203, 96758, 150406, 193516, 300812, 7595503, 15191006, 30382012]

約数ペア:

[(1, 30382012), (2, 15191006), (4, 7595503), (101, 300812), (157, 193516), (202, 150406), (314, 96758), (404, 75203), (479, 63428), (628, 48379), (958, 31714), (1916, 15857)]