2569704418

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1\times {\mathrm{22279}}^1$

素因数の和:22953

約数の個数: 16

約数和(自身を含む): 3899712960

約数和(自身を除く): 1330008542

約数列:

[1, 2, 101, 202, 571, 1142, 22279, 44558, 57671, 115342, 2250179, 4500358, 12721309, 25442618, 1284852209, 2569704418]

約数ペア:

[(1, 2569704418), (2, 1284852209), (101, 25442618), (202, 12721309), (571, 4500358), (1142, 2250179), (22279, 115342), (44558, 57671)]