2102085069

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4352143}}^1$

素因数の和:4352176

約数の個数: 16

約数和(自身を含む): 3342446592

約数和(自身を除く): 1240361523

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 4352143, 13056429, 30465001, 91395003, 100099289, 300297867, 700695023, 2102085069]

約数ペア:

[(1, 2102085069), (3, 700695023), (7, 300297867), (21, 100099289), (23, 91395003), (69, 30465001), (161, 13056429), (483, 4352143)]