12177996890

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1\times {\mathrm{47123}}^1$

素因数の和:47774

約数の個数: 32

約数和(自身を含む): 22467969216

約数和(自身を除く): 10289972326

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 601, 1202, 3005, 6010, 25843, 47123, 51686, 94246, 129215, 235615, 258430, 471230, 2026289, 4052578, 10131445, 20262890, 28320923, 56641846, 141604615, 283209230, 1217799689, 2435599378, 6088998445, 12177996890]

約数ペア:

[(1, 12177996890), (2, 6088998445), (5, 2435599378), (10, 1217799689), (43, 283209230), (86, 141604615), (215, 56641846), (430, 28320923), (601, 20262890), (1202, 10131445), (3005, 4052578), (6010, 2026289), (25843, 471230), (47123, 258430), (51686, 235615), (94246, 129215)]