9454037710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1372139}}^1$

素因数の和:1372212

約数の個数: 32

約数和(自身を含む): 18672081120

約数和(自身を除く): 9218043410

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 3445, 6890, 1372139, 2744278, 6860695, 13721390, 17837807, 35675614, 72723367, 89189035, 145446734, 178378070, 363616835, 727233670, 945403771, 1890807542, 4727018855, 9454037710]

約数ペア:

[(1, 9454037710), (2, 4727018855), (5, 1890807542), (10, 945403771), (13, 727233670), (26, 363616835), (53, 178378070), (65, 145446734), (106, 89189035), (130, 72723367), (265, 35675614), (530, 17837807), (689, 13721390), (1378, 6860695), (3445, 2744278), (6890, 1372139)]