18509157054

素因数分解:

$2^1\times 3^2\times {\mathrm{379}}^1\times {\mathrm{2713157}}^1$

素因数の和:2713544

約数の個数: 24

約数和(自身を含む): 40209001560

約数和(自身を除く): 21699844506

約数列:

[1, 2, 3, 6, 9, 18, 379, 758, 1137, 2274, 3411, 6822, 2713157, 5426314, 8139471, 16278942, 24418413, 48836826, 1028286503, 2056573006, 3084859509, 6169719018, 9254578527, 18509157054]

約数ペア:

[(1, 18509157054), (2, 9254578527), (3, 6169719018), (6, 3084859509), (9, 2056573006), (18, 1028286503), (379, 48836826), (758, 24418413), (1137, 16278942), (2274, 8139471), (3411, 5426314), (6822, 2713157)]