2670804558

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{229}}^1\times {\mathrm{4127}}^1$

素因数の和:4521

約数の個数: 48

約数和(自身を含む): 5850449280

約数和(自身を除く): 3179644722

約数列:

[1, 2, 3, 6, 9, 18, 157, 229, 314, 458, 471, 687, 942, 1374, 1413, 2061, 2826, 4122, 4127, 8254, 12381, 24762, 35953, 37143, 71906, 74286, 107859, 215718, 323577, 647154, 647939, 945083, 1295878, 1890166, 1943817, 2835249, 3887634, 5670498, 5831451, 8505747, 11662902, 17011494, 148378031, 296756062, 445134093, 890268186, 1335402279, 2670804558]

約数ペア:

[(1, 2670804558), (2, 1335402279), (3, 890268186), (6, 445134093), (9, 296756062), (18, 148378031), (157, 17011494), (229, 11662902), (314, 8505747), (458, 5831451), (471, 5670498), (687, 3887634), (942, 2835249), (1374, 1943817), (1413, 1890166), (2061, 1295878), (2826, 945083), (4122, 647939), (4127, 647154), (8254, 323577), (12381, 215718), (24762, 107859), (35953, 74286), (37143, 71906)]