1996319996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2668877}}^1$

素因数の和:2668909

約数の個数: 24

約数和(自身を含む): 4035343536

約数和(自身を除く): 2039023540

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 2668877, 5337754, 10675508, 29357647, 45370909, 58715294, 90741818, 117430588, 181483636, 499079999, 998159998, 1996319996]

約数ペア:

[(1, 1996319996), (2, 998159998), (4, 499079999), (11, 181483636), (17, 117430588), (22, 90741818), (34, 58715294), (44, 45370909), (68, 29357647), (187, 10675508), (374, 5337754), (748, 2668877)]