2019686432

素因数分解:

$2^5\times {\mathrm{269}}^1\times {\mathrm{234629}}^1$

素因数の和:234908

約数の個数: 24

約数和(自身を含む): 3991056300

約数和(自身を除く): 1971369868

約数列:

[1, 2, 4, 8, 16, 32, 269, 538, 1076, 2152, 4304, 8608, 234629, 469258, 938516, 1877032, 3754064, 7508128, 63115201, 126230402, 252460804, 504921608, 1009843216, 2019686432]

約数ペア:

[(1, 2019686432), (2, 1009843216), (4, 504921608), (8, 252460804), (16, 126230402), (32, 63115201), (269, 7508128), (538, 3754064), (1076, 1877032), (2152, 938516), (4304, 469258), (8608, 234629)]