1091374610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1\times {\mathrm{2003}}^1$

素因数の和:2159

約数の個数: 48

約数和(自身を含む): 2074572864

約数和(自身を除く): 983198254

約数列:

[1, 2, 5, 10, 23, 46, 103, 115, 206, 230, 515, 529, 1030, 1058, 2003, 2369, 2645, 4006, 4738, 5290, 10015, 11845, 20030, 23690, 46069, 54487, 92138, 108974, 206309, 230345, 272435, 412618, 460690, 544870, 1031545, 1059587, 2063090, 2119174, 4745107, 5297935, 9490214, 10595870, 23725535, 47451070, 109137461, 218274922, 545687305, 1091374610]

約数ペア:

[(1, 1091374610), (2, 545687305), (5, 218274922), (10, 109137461), (23, 47451070), (46, 23725535), (103, 10595870), (115, 9490214), (206, 5297935), (230, 4745107), (515, 2119174), (529, 2063090), (1030, 1059587), (1058, 1031545), (2003, 544870), (2369, 460690), (2645, 412618), (4006, 272435), (4738, 230345), (5290, 206309), (10015, 108974), (11845, 92138), (20030, 54487), (23690, 46069)]