2920450101

素因数分解:

$3^1\times {\mathrm{97}}^2\times {\mathrm{157}}^1\times {\mathrm{659}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 3965559840

約数和(自身を除く): 1045109739

約数列:

[1, 3, 97, 157, 291, 471, 659, 1977, 9409, 15229, 28227, 45687, 63923, 103463, 191769, 310389, 1477213, 4431639, 6200531, 10035911, 18601593, 30107733, 973483367, 2920450101]

約数ペア:

[(1, 2920450101), (3, 973483367), (97, 30107733), (157, 18601593), (291, 10035911), (471, 6200531), (659, 4431639), (1977, 1477213), (9409, 310389), (15229, 191769), (28227, 103463), (45687, 63923)]