3248530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 6286896

約数和(自身を除く): 3038366

約数列:

[1, 2, 5, 10, 17, 34, 85, 97, 170, 194, 197, 394, 485, 970, 985, 1649, 1970, 3298, 3349, 6698, 8245, 16490, 16745, 19109, 33490, 38218, 95545, 191090, 324853, 649706, 1624265, 3248530]

約数ペア:

[(1, 3248530), (2, 1624265), (5, 649706), (10, 324853), (17, 191090), (34, 95545), (85, 38218), (97, 33490), (170, 19109), (194, 16745), (197, 16490), (394, 8245), (485, 6698), (970, 3349), (985, 3298), (1649, 1970)]