2243358242

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{827}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 3475732032

約数和(自身を除く): 1232373790

約数列:

[1, 2, 53, 106, 157, 163, 314, 326, 827, 1654, 8321, 8639, 16642, 17278, 25591, 43831, 51182, 87662, 129839, 134801, 259678, 269602, 1356323, 2712646, 6881467, 7144453, 13762934, 14288906, 21163757, 42327514, 1121679121, 2243358242]

約数ペア:

[(1, 2243358242), (2, 1121679121), (53, 42327514), (106, 21163757), (157, 14288906), (163, 13762934), (314, 7144453), (326, 6881467), (827, 2712646), (1654, 1356323), (8321, 269602), (8639, 259678), (16642, 134801), (17278, 129839), (25591, 87662), (43831, 51182)]