2950902

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2309}}^1$

素因数の和:2388

約数の個数: 24

約数和(自身を含む): 6486480

約数和(自身を除く): 3535578

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 2309, 4618, 6927, 13854, 20781, 41562, 163939, 327878, 491817, 983634, 1475451, 2950902]

約数ペア:

[(1, 2950902), (2, 1475451), (3, 983634), (6, 491817), (9, 327878), (18, 163939), (71, 41562), (142, 20781), (213, 13854), (426, 6927), (639, 4618), (1278, 2309)]