103465390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{2837}}^1$

素因数の和:3372

約数の個数: 32

約数和(自身を含む): 213326784

約数和(自身を除く): 109861394

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 521, 1042, 2605, 2837, 3647, 5210, 5674, 7294, 14185, 18235, 19859, 28370, 36470, 39718, 99295, 198590, 1478077, 2956154, 7390385, 10346539, 14780770, 20693078, 51732695, 103465390]

約数ペア:

[(1, 103465390), (2, 51732695), (5, 20693078), (7, 14780770), (10, 10346539), (14, 7390385), (35, 2956154), (70, 1478077), (521, 198590), (1042, 99295), (2605, 39718), (2837, 36470), (3647, 28370), (5210, 19859), (5674, 18235), (7294, 14185)]