20171949510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6528139}}^1$

素因数の和:6528252

約数の個数: 32

約数和(自身を含む): 48882712320

約数和(自身を除く): 28710762810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 6528139, 13056278, 19584417, 32640695, 39168834, 65281390, 97922085, 195844170, 672398317, 1344796634, 2017194951, 3361991585, 4034389902, 6723983170, 10085974755, 20171949510]

約数ペア:

[(1, 20171949510), (2, 10085974755), (3, 6723983170), (5, 4034389902), (6, 3361991585), (10, 2017194951), (15, 1344796634), (30, 672398317), (103, 195844170), (206, 97922085), (309, 65281390), (515, 39168834), (618, 32640695), (1030, 19584417), (1545, 13056278), (3090, 6528139)]