2015722370

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1201}}^1\times {\mathrm{3571}}^1$

素因数の和:4826

約数の個数: 32

約数和(自身を含む): 3709622016

約数和(自身を除く): 1693899646

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 1201, 2402, 3571, 6005, 7142, 12010, 17855, 35710, 56447, 112894, 167837, 282235, 335674, 564470, 839185, 1678370, 4288771, 8577542, 21443855, 42887710, 201572237, 403144474, 1007861185, 2015722370]

約数ペア:

[(1, 2015722370), (2, 1007861185), (5, 403144474), (10, 201572237), (47, 42887710), (94, 21443855), (235, 8577542), (470, 4288771), (1201, 1678370), (2402, 839185), (3571, 564470), (6005, 335674), (7142, 282235), (12010, 167837), (17855, 112894), (35710, 56447)]