2523644432

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{1241951}}^1$

素因数の和:1242086

約数の個数: 20

約数和(自身を含む): 4928065536

約数和(自身を除く): 2404421104

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 1241951, 2483902, 4967804, 9935608, 19871216, 157727777, 315455554, 630911108, 1261822216, 2523644432]

約数ペア:

[(1, 2523644432), (2, 1261822216), (4, 630911108), (8, 315455554), (16, 157727777), (127, 19871216), (254, 9935608), (508, 4967804), (1016, 2483902), (2032, 1241951)]