2898172634

素因数分解:

$2^1\times 7^1\times {\mathrm{1609}}^1\times {\mathrm{128659}}^1$

素因数の和:130277

約数の個数: 16

約数和(自身を含む): 4971422400

約数和(自身を除く): 2073249766

約数列:

[1, 2, 7, 14, 1609, 3218, 11263, 22526, 128659, 257318, 900613, 1801226, 207012331, 414024662, 1449086317, 2898172634]

約数ペア:

[(1, 2898172634), (2, 1449086317), (7, 414024662), (14, 207012331), (1609, 1801226), (3218, 900613), (11263, 257318), (22526, 128659)]