2026156740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{89101}}^1$

素因数の和:89492

約数の個数: 48

約数和(自身を含む): 5688271680

約数和(自身を除く): 3662114940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 379, 758, 1137, 1516, 1895, 2274, 3790, 4548, 5685, 7580, 11370, 22740, 89101, 178202, 267303, 356404, 445505, 534606, 891010, 1069212, 1336515, 1782020, 2673030, 5346060, 33769279, 67538558, 101307837, 135077116, 168846395, 202615674, 337692790, 405231348, 506539185, 675385580, 1013078370, 2026156740]

約数ペア:

[(1, 2026156740), (2, 1013078370), (3, 675385580), (4, 506539185), (5, 405231348), (6, 337692790), (10, 202615674), (12, 168846395), (15, 135077116), (20, 101307837), (30, 67538558), (60, 33769279), (379, 5346060), (758, 2673030), (1137, 1782020), (1516, 1336515), (1895, 1069212), (2274, 891010), (3790, 534606), (4548, 445505), (5685, 356404), (7580, 267303), (11370, 178202), (22740, 89101)]