2000853896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1283}}^1\times {\mathrm{11467}}^1$

素因数の和:12773

約数の個数: 32

約数和(自身を含む): 3975726240

約数和(自身を除く): 1974872344

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1283, 2566, 5132, 10264, 11467, 21811, 22934, 43622, 45868, 87244, 91736, 174488, 194939, 389878, 779756, 1559512, 14712161, 29424322, 58848644, 117697288, 250106737, 500213474, 1000426948, 2000853896]

約数ペア:

[(1, 2000853896), (2, 1000426948), (4, 500213474), (8, 250106737), (17, 117697288), (34, 58848644), (68, 29424322), (136, 14712161), (1283, 1559512), (2566, 779756), (5132, 389878), (10264, 194939), (11467, 174488), (21811, 91736), (22934, 87244), (43622, 45868)]