2013286285

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{3389}}^1$

素因数の和:3681

約数の個数: 32

約数和(自身を含む): 2658031200

約数和(自身を除く): 644744915

約数列:

[1, 5, 17, 29, 85, 145, 241, 493, 1205, 2465, 3389, 4097, 6989, 16945, 20485, 34945, 57613, 98281, 118813, 288065, 491405, 594065, 816749, 1670777, 4083745, 8353885, 13884733, 23685721, 69423665, 118428605, 402657257, 2013286285]

約数ペア:

[(1, 2013286285), (5, 402657257), (17, 118428605), (29, 69423665), (85, 23685721), (145, 13884733), (241, 8353885), (493, 4083745), (1205, 1670777), (2465, 816749), (3389, 594065), (4097, 491405), (6989, 288065), (16945, 118813), (20485, 98281), (34945, 57613)]