2658283922

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{899893}}^1$

素因数の和:900113

約数の個数: 16

約数和(自身を含む): 4578660672

約数和(自身を除く): 1920376750

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 899893, 1799786, 6299251, 12598502, 189877423, 379754846, 1329141961, 2658283922]

約数ペア:

[(1, 2658283922), (2, 1329141961), (7, 379754846), (14, 189877423), (211, 12598502), (422, 6299251), (1477, 1799786), (2954, 899893)]