2023605790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{71}}^1\times {\mathrm{3389}}^1$

素因数の和:3525

約数の個数: 48

約数和(自身を含む): 3826686240

約数和(自身を除く): 1803080450

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 290, 355, 710, 841, 1682, 2059, 3389, 4118, 4205, 6778, 8410, 10295, 16945, 20590, 33890, 59711, 98281, 119422, 196562, 240619, 298555, 481238, 491405, 597110, 982810, 1203095, 2406190, 2850149, 5700298, 6977951, 13955902, 14250745, 28501490, 34889755, 69779510, 202360579, 404721158, 1011802895, 2023605790]

約数ペア:

[(1, 2023605790), (2, 1011802895), (5, 404721158), (10, 202360579), (29, 69779510), (58, 34889755), (71, 28501490), (142, 14250745), (145, 13955902), (290, 6977951), (355, 5700298), (710, 2850149), (841, 2406190), (1682, 1203095), (2059, 982810), (3389, 597110), (4118, 491405), (4205, 481238), (6778, 298555), (8410, 240619), (10295, 196562), (16945, 119422), (20590, 98281), (33890, 59711)]