2055536644

素因数分解:

$2^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{160639}}^1$

素因数の和:161107

約数の個数: 24

約数和(自身を含む): 4120094720

約数和(自身を除く): 2064558076

約数列:

[1, 2, 4, 7, 14, 28, 457, 914, 1828, 3199, 6398, 12796, 160639, 321278, 642556, 1124473, 2248946, 4497892, 73412023, 146824046, 293648092, 513884161, 1027768322, 2055536644]

約数ペア:

[(1, 2055536644), (2, 1027768322), (4, 513884161), (7, 293648092), (14, 146824046), (28, 73412023), (457, 4497892), (914, 2248946), (1828, 1124473), (3199, 642556), (6398, 321278), (12796, 160639)]