2653986

素因数分解:

$2^1\times 3^1\times {\mathrm{631}}^1\times {\mathrm{701}}^1$

素因数の和:1337

約数の個数: 16

約数和(自身を含む): 5323968

約数和(自身を除く): 2669982

約数列:

[1, 2, 3, 6, 631, 701, 1262, 1402, 1893, 2103, 3786, 4206, 442331, 884662, 1326993, 2653986]

約数ペア:

[(1, 2653986), (2, 1326993), (3, 884662), (6, 442331), (631, 4206), (701, 3786), (1262, 2103), (1402, 1893)]