2150877548

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{179659}}^1$

素因数の和:179777

約数の個数: 24

約数和(自身を含む): 3908682960

約数和(自身を除く): 1757805412

約数列:

[1, 2, 4, 41, 73, 82, 146, 164, 292, 2993, 5986, 11972, 179659, 359318, 718636, 7366019, 13115107, 14732038, 26230214, 29464076, 52460428, 537719387, 1075438774, 2150877548]

約数ペア:

[(1, 2150877548), (2, 1075438774), (4, 537719387), (41, 52460428), (73, 29464076), (82, 26230214), (146, 14732038), (164, 13115107), (292, 7366019), (2993, 718636), (5986, 359318), (11972, 179659)]