20131720572

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{45341713}}^1$

素因数の和:45341757

約数の個数: 24

約数和(自身を含む): 48243583696

約数和(自身を除く): 28111863124

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 45341713, 90683426, 136025139, 181366852, 272050278, 544100556, 1677643381, 3355286762, 5032930143, 6710573524, 10065860286, 20131720572]

約数ペア:

[(1, 20131720572), (2, 10065860286), (3, 6710573524), (4, 5032930143), (6, 3355286762), (12, 1677643381), (37, 544100556), (74, 272050278), (111, 181366852), (148, 136025139), (222, 90683426), (444, 45341713)]