22999922020

素因数分解:

$2^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{4474693}}^1$

素因数の和:4474959

約数の個数: 24

約数和(自身を含む): 48487784184

約数和(自身を除く): 25487862164

約数列:

[1, 2, 4, 5, 10, 20, 257, 514, 1028, 1285, 2570, 5140, 4474693, 8949386, 17898772, 22373465, 44746930, 89493860, 1149996101, 2299992202, 4599984404, 5749980505, 11499961010, 22999922020]

約数ペア:

[(1, 22999922020), (2, 11499961010), (4, 5749980505), (5, 4599984404), (10, 2299992202), (20, 1149996101), (257, 89493860), (514, 44746930), (1028, 22373465), (1285, 17898772), (2570, 8949386), (5140, 4474693)]