2495683662040

素因数分解:

$2^3\times 5^1\times {\mathrm{62392091551}}^1$

素因数の和:62392091562

約数の個数: 16

約数和(自身を含む): 5615288239680

約数和(自身を除く): 3119604577640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 62392091551, 124784183102, 249568366204, 311960457755, 499136732408, 623920915510, 1247841831020, 2495683662040]

約数ペア:

[(1, 2495683662040), (2, 1247841831020), (4, 623920915510), (5, 499136732408), (8, 311960457755), (10, 249568366204), (20, 124784183102), (40, 62392091551)]