492705210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{231317}}^1$

素因数の和:231398

約数の個数: 32

約数和(自身を含む): 1199152512

約数和(自身を除く): 706447302

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 231317, 462634, 693951, 1156585, 1387902, 2313170, 3469755, 6939510, 16423507, 32847014, 49270521, 82117535, 98541042, 164235070, 246352605, 492705210]

約数ペア:

[(1, 492705210), (2, 246352605), (3, 164235070), (5, 98541042), (6, 82117535), (10, 49270521), (15, 32847014), (30, 16423507), (71, 6939510), (142, 3469755), (213, 2313170), (355, 1387902), (426, 1156585), (710, 693951), (1065, 462634), (2130, 231317)]