1285208634

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{919}}^1\times {\mathrm{3821}}^1$

素因数の和:4806

約数の個数: 32

約数和(自身を含む): 2616082560

約数和(自身を除く): 1330873926

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 919, 1838, 2757, 3821, 5514, 7642, 11463, 22926, 56059, 112118, 168177, 233081, 336354, 466162, 699243, 1398486, 3511499, 7022998, 10534497, 21068994, 214201439, 428402878, 642604317, 1285208634]

約数ペア:

[(1, 1285208634), (2, 642604317), (3, 428402878), (6, 214201439), (61, 21068994), (122, 10534497), (183, 7022998), (366, 3511499), (919, 1398486), (1838, 699243), (2757, 466162), (3821, 336354), (5514, 233081), (7642, 168177), (11463, 112118), (22926, 56059)]