2672222

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1171}}^1$

素因数の和:1343

約数の個数: 16

約数和(自身を含む): 4612992

約数和(自身を除く): 1940770

約数列:

[1, 2, 7, 14, 163, 326, 1141, 1171, 2282, 2342, 8197, 16394, 190873, 381746, 1336111, 2672222]

約数ペア:

[(1, 2672222), (2, 1336111), (7, 381746), (14, 190873), (163, 16394), (326, 8197), (1141, 2342), (1171, 2282)]