190057910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2715113}}^1$

素因数の和:2715127

約数の個数: 16

約数和(自身を含む): 390976416

約数和(自身を除く): 200918506

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2715113, 5430226, 13575565, 19005791, 27151130, 38011582, 95028955, 190057910]

約数ペア:

[(1, 190057910), (2, 95028955), (5, 38011582), (7, 27151130), (10, 19005791), (14, 13575565), (35, 5430226), (70, 2715113)]