20220410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1913}}^1$

素因数の和:2078

約数の個数: 32

約数和(自身を含む): 41893632

約数和(自身を除く): 21673222

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 151, 302, 755, 1057, 1510, 1913, 2114, 3826, 5285, 9565, 10570, 13391, 19130, 26782, 66955, 133910, 288863, 577726, 1444315, 2022041, 2888630, 4044082, 10110205, 20220410]

約数ペア:

[(1, 20220410), (2, 10110205), (5, 4044082), (7, 2888630), (10, 2022041), (14, 1444315), (35, 577726), (70, 288863), (151, 133910), (302, 66955), (755, 26782), (1057, 19130), (1510, 13391), (1913, 10570), (2114, 9565), (3826, 5285)]