2012100573

素因数分解:

$3^1\times 7^2\times {\mathrm{3037}}^1\times {\mathrm{4507}}^1$

素因数の和:7561

約数の個数: 24

約数和(自身を含む): 3122529312

約数和(自身を除く): 1110428739

約数列:

[1, 3, 7, 21, 49, 147, 3037, 4507, 9111, 13521, 21259, 31549, 63777, 94647, 148813, 220843, 446439, 662529, 13687759, 41063277, 95814313, 287442939, 670700191, 2012100573]

約数ペア:

[(1, 2012100573), (3, 670700191), (7, 287442939), (21, 95814313), (49, 41063277), (147, 13687759), (3037, 662529), (4507, 446439), (9111, 220843), (13521, 148813), (21259, 94647), (31549, 63777)]