20670565548

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{4111091}}^1$

素因数の和:4111517

約数の個数: 24

約数和(自身を含む): 48346441920

約数和(自身を除く): 27675876372

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 5028, 4111091, 8222182, 12333273, 16444364, 24666546, 49333092, 1722547129, 3445094258, 5167641387, 6890188516, 10335282774, 20670565548]

約数ペア:

[(1, 20670565548), (2, 10335282774), (3, 6890188516), (4, 5167641387), (6, 3445094258), (12, 1722547129), (419, 49333092), (838, 24666546), (1257, 16444364), (1676, 12333273), (2514, 8222182), (5028, 4111091)]