3259090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7949}}^1$

素因数の和:7997

約数の個数: 16

約数和(自身を含む): 6010200

約数和(自身を除く): 2751110

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 7949, 15898, 39745, 79490, 325909, 651818, 1629545, 3259090]

約数ペア:

[(1, 3259090), (2, 1629545), (5, 651818), (10, 325909), (41, 79490), (82, 39745), (205, 15898), (410, 7949)]