42373010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{249253}}^1$

素因数の和:249277

約数の個数: 16

約数和(自身を含む): 80758296

約数和(自身を除く): 38385286

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 249253, 498506, 1246265, 2492530, 4237301, 8474602, 21186505, 42373010]

約数ペア:

[(1, 42373010), (2, 21186505), (5, 8474602), (10, 4237301), (17, 2492530), (34, 1246265), (85, 498506), (170, 249253)]