30323454

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{103141}}^1$

素因数の和:103160

約数の個数: 24

約数和(自身を含む): 70549128

約数和(自身を除く): 40225674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 103141, 206282, 309423, 618846, 721987, 1443974, 2165961, 4331922, 5053909, 10107818, 15161727, 30323454]

約数ペア:

[(1, 30323454), (2, 15161727), (3, 10107818), (6, 5053909), (7, 4331922), (14, 2165961), (21, 1443974), (42, 721987), (49, 618846), (98, 309423), (147, 206282), (294, 103141)]