1831036194

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{1531}}^1$

素因数の和:1840

約数の個数: 96

約数和(自身を含む): 4516948800

約数和(自身を除く): 2685912606

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 269, 342, 494, 538, 741, 807, 1482, 1531, 1614, 2223, 2421, 3062, 3497, 4446, 4593, 4842, 5111, 6994, 9186, 10222, 10491, 13779, 15333, 19903, 20982, 27558, 29089, 30666, 31473, 39806, 45999, 58178, 59709, 62946, 66443, 87267, 91998, 119418, 132886, 174534, 179127, 199329, 261801, 358254, 378157, 398658, 411839, 523602, 597987, 756314, 823678, 1134471, 1195974, 1235517, 2268942, 2471034, 3403413, 3706551, 5353907, 6806826, 7413102, 7824941, 10707814, 15649882, 16061721, 23474823, 32123442, 46949646, 48185163, 70424469, 96370326, 101724233, 140848938, 203448466, 305172699, 610345398, 915518097, 1831036194]

約数ペア:

[(1, 1831036194), (2, 915518097), (3, 610345398), (6, 305172699), (9, 203448466), (13, 140848938), (18, 101724233), (19, 96370326), (26, 70424469), (38, 48185163), (39, 46949646), (57, 32123442), (78, 23474823), (114, 16061721), (117, 15649882), (171, 10707814), (234, 7824941), (247, 7413102), (269, 6806826), (342, 5353907), (494, 3706551), (538, 3403413), (741, 2471034), (807, 2268942), (1482, 1235517), (1531, 1195974), (1614, 1134471), (2223, 823678), (2421, 756314), (3062, 597987), (3497, 523602), (4446, 411839), (4593, 398658), (4842, 378157), (5111, 358254), (6994, 261801), (9186, 199329), (10222, 179127), (10491, 174534), (13779, 132886), (15333, 119418), (19903, 91998), (20982, 87267), (27558, 66443), (29089, 62946), (30666, 59709), (31473, 58178), (39806, 45999)]