2019960230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11882119}}^1$

素因数の和:11882143

約数の個数: 16

約数和(自身を含む): 3849806880

約数和(自身を除く): 1829846650

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 11882119, 23764238, 59410595, 118821190, 201996023, 403992046, 1009980115, 2019960230]

約数ペア:

[(1, 2019960230), (2, 1009980115), (5, 403992046), (10, 201996023), (17, 118821190), (34, 59410595), (85, 23764238), (170, 11882119)]