2017294713

素因数分解:

$3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{114769}}^1$

素因数の和:114819

約数の個数: 40

約数和(自身を含む): 3555115520

約数和(自身を除く): 1537820807

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 189, 217, 279, 567, 651, 837, 1953, 2511, 5859, 17577, 114769, 344307, 803383, 1032921, 2410149, 3098763, 3557839, 7230447, 9296289, 10673517, 21691341, 24904873, 32020551, 65074023, 74714619, 96061653, 224143857, 288184959, 672431571, 2017294713]

約数ペア:

[(1, 2017294713), (3, 672431571), (7, 288184959), (9, 224143857), (21, 96061653), (27, 74714619), (31, 65074023), (63, 32020551), (81, 24904873), (93, 21691341), (189, 10673517), (217, 9296289), (279, 7230447), (567, 3557839), (651, 3098763), (837, 2410149), (1953, 1032921), (2511, 803383), (5859, 344307), (17577, 114769)]