2172666

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{11681}}^1$

素因数の和:11717

約数の個数: 16

約数和(自身を含む): 4485888

約数和(自身を除く): 2313222

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 11681, 23362, 35043, 70086, 362111, 724222, 1086333, 2172666]

約数ペア:

[(1, 2172666), (2, 1086333), (3, 724222), (6, 362111), (31, 70086), (62, 35043), (93, 23362), (186, 11681)]