1402675070

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{448139}}^1$

素因数の和:448459

約数の個数: 16

約数和(自身を含む): 2532887280

約数和(自身を除く): 1130212210

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 448139, 896278, 2240695, 4481390, 140267507, 280535014, 701337535, 1402675070]

約数ペア:

[(1, 1402675070), (2, 701337535), (5, 280535014), (10, 140267507), (313, 4481390), (626, 2240695), (1565, 896278), (3130, 448139)]