20143668612

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{1226179}}^1$

素因数の和:1226260

約数の個数: 36

約数和(自身を含む): 48306587280

約数和(自身を除く): 28162918668

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 1369, 2738, 4107, 5476, 8214, 16428, 1226179, 2452358, 3678537, 4904716, 7357074, 14714148, 45368623, 90737246, 136105869, 181474492, 272211738, 544423476, 1678639051, 3357278102, 5035917153, 6714556204, 10071834306, 20143668612]

約数ペア:

[(1, 20143668612), (2, 10071834306), (3, 6714556204), (4, 5035917153), (6, 3357278102), (12, 1678639051), (37, 544423476), (74, 272211738), (111, 181474492), (148, 136105869), (222, 90737246), (444, 45368623), (1369, 14714148), (2738, 7357074), (4107, 4904716), (5476, 3678537), (8214, 2452358), (16428, 1226179)]