2012386239

素因数分解:

$3^2\times {\mathrm{167}}^1\times {\mathrm{827}}^1\times {\mathrm{1619}}^1$

素因数の和:2619

約数の個数: 24

約数和(自身を含む): 2929530240

約数和(自身を除く): 917144001

約数列:

[1, 3, 9, 167, 501, 827, 1503, 1619, 2481, 4857, 7443, 14571, 138109, 270373, 414327, 811119, 1242981, 1338913, 2433357, 4016739, 12050217, 223598471, 670795413, 2012386239]

約数ペア:

[(1, 2012386239), (3, 670795413), (9, 223598471), (167, 12050217), (501, 4016739), (827, 2433357), (1503, 1338913), (1619, 1242981), (2481, 811119), (4857, 414327), (7443, 270373), (14571, 138109)]