2506634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:665

約数の個数: 16

約数和(自身を含む): 4076520

約数和(自身を除く): 1569886

約数列:

[1, 2, 13, 26, 229, 421, 458, 842, 2977, 5473, 5954, 10946, 96409, 192818, 1253317, 2506634]

約数ペア:

[(1, 2506634), (2, 1253317), (13, 192818), (26, 96409), (229, 10946), (421, 5954), (458, 5473), (842, 2977)]