2204610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1709}}^1$

素因数の和:1762

約数の個数: 32

約数和(自身を含む): 5417280

約数和(自身を除く): 3212670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 1709, 3418, 5127, 8545, 10254, 17090, 25635, 51270, 73487, 146974, 220461, 367435, 440922, 734870, 1102305, 2204610]

約数ペア:

[(1, 2204610), (2, 1102305), (3, 734870), (5, 440922), (6, 367435), (10, 220461), (15, 146974), (30, 73487), (43, 51270), (86, 25635), (129, 17090), (215, 10254), (258, 8545), (430, 5127), (645, 3418), (1290, 1709)]