2195064

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 6091800

約数和(自身を除く): 3896736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 709, 774, 1032, 1418, 1548, 2127, 2836, 3096, 4254, 5672, 6381, 8508, 12762, 17016, 25524, 30487, 51048, 60974, 91461, 121948, 182922, 243896, 274383, 365844, 548766, 731688, 1097532, 2195064]

約数ペア:

[(1, 2195064), (2, 1097532), (3, 731688), (4, 548766), (6, 365844), (8, 274383), (9, 243896), (12, 182922), (18, 121948), (24, 91461), (36, 60974), (43, 51048), (72, 30487), (86, 25524), (129, 17016), (172, 12762), (258, 8508), (344, 6381), (387, 5672), (516, 4254), (709, 3096), (774, 2836), (1032, 2127), (1418, 1548)]