2014845364

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{457}}^1\times {\mathrm{1559}}^1$

素因数の和:2128

約数の個数: 48

約数和(自身を含む): 4081109760

約数和(自身を除く): 2066264396

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 457, 707, 914, 1414, 1559, 1828, 2828, 3118, 3199, 6236, 6398, 10913, 12796, 21826, 43652, 46157, 92314, 157459, 184628, 314918, 323099, 629836, 646198, 712463, 1102213, 1292396, 1424926, 2204426, 2849852, 4408852, 4987241, 9974482, 19948964, 71958763, 143917526, 287835052, 503711341, 1007422682, 2014845364]

約数ペア:

[(1, 2014845364), (2, 1007422682), (4, 503711341), (7, 287835052), (14, 143917526), (28, 71958763), (101, 19948964), (202, 9974482), (404, 4987241), (457, 4408852), (707, 2849852), (914, 2204426), (1414, 1424926), (1559, 1292396), (1828, 1102213), (2828, 712463), (3118, 646198), (3199, 629836), (6236, 323099), (6398, 314918), (10913, 184628), (12796, 157459), (21826, 92314), (43652, 46157)]