3881270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{79}}^1$

素因数の和:137

約数の個数: 32

約数和(自身を含む): 7516800

約数和(自身を除く): 3635530

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 289, 395, 578, 790, 1343, 1445, 2686, 2890, 4913, 6715, 9826, 13430, 22831, 24565, 45662, 49130, 114155, 228310, 388127, 776254, 1940635, 3881270]

約数ペア:

[(1, 3881270), (2, 1940635), (5, 776254), (10, 388127), (17, 228310), (34, 114155), (79, 49130), (85, 45662), (158, 24565), (170, 22831), (289, 13430), (395, 9826), (578, 6715), (790, 4913), (1343, 2890), (1445, 2686)]