2012313783

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1066409}}^1$

素因数の和:1066466

約数の個数: 16

約数和(自身を含む): 2917697760

約数和(自身を除く): 905383977

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 1066409, 3199227, 18128953, 39457133, 54386859, 118371399, 670771261, 2012313783]

約数ペア:

[(1, 2012313783), (3, 670771261), (17, 118371399), (37, 54386859), (51, 39457133), (111, 18128953), (629, 3199227), (1887, 1066409)]