2051226228

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{134489}}^1$

素因数の和:134568

約数の個数: 48

約数和(自身を含む): 5061127680

約数和(自身を除く): 3009901452

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 372, 492, 1271, 2542, 3813, 5084, 7626, 15252, 134489, 268978, 403467, 537956, 806934, 1613868, 4169159, 5514049, 8338318, 11028098, 12507477, 16542147, 16676636, 22056196, 25014954, 33084294, 50029908, 66168588, 170935519, 341871038, 512806557, 683742076, 1025613114, 2051226228]

約数ペア:

[(1, 2051226228), (2, 1025613114), (3, 683742076), (4, 512806557), (6, 341871038), (12, 170935519), (31, 66168588), (41, 50029908), (62, 33084294), (82, 25014954), (93, 22056196), (123, 16676636), (124, 16542147), (164, 12507477), (186, 11028098), (246, 8338318), (372, 5514049), (492, 4169159), (1271, 1613868), (2542, 806934), (3813, 537956), (5084, 403467), (7626, 268978), (15252, 134489)]