20147140302

素因数分解:

$2^1\times 3^1\times {\mathrm{10211}}^1\times {\mathrm{328847}}^1$

素因数の和:339063

約数の個数: 16

約数和(自身を含む): 40298349312

約数和(自身を除く): 20151209010

約数列:

[1, 2, 3, 6, 10211, 20422, 30633, 61266, 328847, 657694, 986541, 1973082, 3357856717, 6715713434, 10073570151, 20147140302]

約数ペア:

[(1, 20147140302), (2, 10073570151), (3, 6715713434), (6, 3357856717), (10211, 1973082), (20422, 986541), (30633, 657694), (61266, 328847)]