20190136105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3545239}}^1$

素因数の和:3545328

約数の個数: 16

約数和(自身を含む): 26036242560

約数和(自身を除く): 5846106455

約数列:

[1, 5, 17, 67, 85, 335, 1139, 5695, 3545239, 17726195, 60269063, 237531013, 301345315, 1187655065, 4038027221, 20190136105]

約数ペア:

[(1, 20190136105), (5, 4038027221), (17, 1187655065), (67, 301345315), (85, 237531013), (335, 60269063), (1139, 17726195), (5695, 3545239)]