488883006

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{60761}}^1$

素因数の和:60921

約数の個数: 32

約数和(自身を含む): 1093716000

約数和(自身を除く): 604832994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 4023, 8046, 60761, 121522, 182283, 364566, 546849, 1093698, 1640547, 3281094, 9053389, 18106778, 27160167, 54320334, 81480501, 162961002, 244441503, 488883006]

約数ペア:

[(1, 488883006), (2, 244441503), (3, 162961002), (6, 81480501), (9, 54320334), (18, 27160167), (27, 18106778), (54, 9053389), (149, 3281094), (298, 1640547), (447, 1093698), (894, 546849), (1341, 364566), (2682, 182283), (4023, 121522), (8046, 60761)]