2012604925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6079}}^1$

素因数の和:6166

約数の個数: 48

約数和(自身を含む): 2849817600

約数和(自身を除く): 837212675

約数列:

[1, 5, 17, 19, 25, 41, 85, 95, 205, 323, 425, 475, 697, 779, 1025, 1615, 3485, 3895, 6079, 8075, 13243, 17425, 19475, 30395, 66215, 103343, 115501, 151975, 249239, 331075, 516715, 577505, 1246195, 1963517, 2583575, 2887525, 4237063, 4735541, 6230975, 9817585, 21185315, 23677705, 49087925, 80504197, 105926575, 118388525, 402520985, 2012604925]

約数ペア:

[(1, 2012604925), (5, 402520985), (17, 118388525), (19, 105926575), (25, 80504197), (41, 49087925), (85, 23677705), (95, 21185315), (205, 9817585), (323, 6230975), (425, 4735541), (475, 4237063), (697, 2887525), (779, 2583575), (1025, 1963517), (1615, 1246195), (3485, 577505), (3895, 516715), (6079, 331075), (8075, 249239), (13243, 151975), (17425, 115501), (19475, 103343), (30395, 66215)]