2008447112

素因数分解:

$2^3\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{23549}}^1$

素因数の和:25085

約数の個数: 32

約数和(自身を含む): 4306824000

約数和(自身を除く): 2298376888

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1523, 3046, 6092, 10661, 12184, 21322, 23549, 42644, 47098, 85288, 94196, 164843, 188392, 329686, 659372, 1318744, 35865127, 71730254, 143460508, 251055889, 286921016, 502111778, 1004223556, 2008447112]

約数ペア:

[(1, 2008447112), (2, 1004223556), (4, 502111778), (7, 286921016), (8, 251055889), (14, 143460508), (28, 71730254), (56, 35865127), (1523, 1318744), (3046, 659372), (6092, 329686), (10661, 188392), (12184, 164843), (21322, 94196), (23549, 85288), (42644, 47098)]