2117346005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{529999}}^1$

素因数の和:530068

約数の個数: 16

約数和(自身を含む): 2747520000

約数和(自身を除く): 630173995

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 529999, 2649995, 9009983, 24909953, 45049915, 124549765, 423469201, 2117346005]

約数ペア:

[(1, 2117346005), (5, 423469201), (17, 124549765), (47, 45049915), (85, 24909953), (235, 9009983), (799, 2649995), (3995, 529999)]