15660108018

素因数分解:

$2^1\times 3^2\times {\mathrm{499}}^1\times {\mathrm{881}}^1\times {\mathrm{1979}}^1$

素因数の和:3367

約数の個数: 48

約数和(自身を含む): 34054020000

約数和(自身を除く): 18393911982

約数列:

[1, 2, 3, 6, 9, 18, 499, 881, 998, 1497, 1762, 1979, 2643, 2994, 3958, 4491, 5286, 5937, 7929, 8982, 11874, 15858, 17811, 35622, 439619, 879238, 987521, 1318857, 1743499, 1975042, 2637714, 2962563, 3486998, 3956571, 5230497, 5925126, 7913142, 8887689, 10460994, 15691491, 17775378, 31382982, 870006001, 1740012002, 2610018003, 5220036006, 7830054009, 15660108018]

約数ペア:

[(1, 15660108018), (2, 7830054009), (3, 5220036006), (6, 2610018003), (9, 1740012002), (18, 870006001), (499, 31382982), (881, 17775378), (998, 15691491), (1497, 10460994), (1762, 8887689), (1979, 7913142), (2643, 5925126), (2994, 5230497), (3958, 3956571), (4491, 3486998), (5286, 2962563), (5937, 2637714), (7929, 1975042), (8982, 1743499), (11874, 1318857), (15858, 987521), (17811, 879238), (35622, 439619)]