2012560982666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{3547}}^1\times {\mathrm{97861}}^1$

素因数の和:101646

約数の個数: 32

約数和(自身を含む): 3266592849408

約数和(自身を除く): 1254031866742

約数列:

[1, 2, 13, 26, 223, 446, 2899, 3547, 5798, 7094, 46111, 92222, 97861, 195722, 790981, 1272193, 1581962, 2544386, 10282753, 20565506, 21823003, 43646006, 283699039, 347112967, 567398078, 694225934, 4512468571, 9024937142, 77406191641, 154812383282, 1006280491333, 2012560982666]

約数ペア:

[(1, 2012560982666), (2, 1006280491333), (13, 154812383282), (26, 77406191641), (223, 9024937142), (446, 4512468571), (2899, 694225934), (3547, 567398078), (5798, 347112967), (7094, 283699039), (46111, 43646006), (92222, 21823003), (97861, 20565506), (195722, 10282753), (790981, 2544386), (1272193, 1581962)]