3479390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 6731424

約数和(自身を除く): 3252034

約数列:

[1, 2, 5, 10, 17, 34, 85, 97, 170, 194, 211, 422, 485, 970, 1055, 1649, 2110, 3298, 3587, 7174, 8245, 16490, 17935, 20467, 35870, 40934, 102335, 204670, 347939, 695878, 1739695, 3479390]

約数ペア:

[(1, 3479390), (2, 1739695), (5, 695878), (10, 347939), (17, 204670), (34, 102335), (85, 40934), (97, 35870), (170, 20467), (194, 17935), (211, 16490), (422, 8245), (485, 7174), (970, 3587), (1055, 3298), (1649, 2110)]