1780096915196

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{1327}}^1\times {\mathrm{633953}}^1$

素因数の和:635330

約数の個数: 36

約数和(自身を含む): 3258959720352

約数和(自身を除く): 1478862805156

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 1327, 2116, 2654, 5308, 30521, 61042, 122084, 633953, 701983, 1267906, 1403966, 2535812, 2807932, 14580919, 29161838, 58323676, 335361137, 670722274, 841255631, 1341444548, 1682511262, 3365022524, 19348879513, 38697759026, 77395518052, 445024228799, 890048457598, 1780096915196]

約数ペア:

[(1, 1780096915196), (2, 890048457598), (4, 445024228799), (23, 77395518052), (46, 38697759026), (92, 19348879513), (529, 3365022524), (1058, 1682511262), (1327, 1341444548), (2116, 841255631), (2654, 670722274), (5308, 335361137), (30521, 58323676), (61042, 29161838), (122084, 14580919), (633953, 2807932), (701983, 2535812), (1267906, 1403966)]