12815692302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{305135531}}^1$

素因数の和:305135543

約数の個数: 16

約数和(自身を含む): 29293011072

約数和(自身を除く): 16477318770

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 305135531, 610271062, 915406593, 1830813186, 2135948717, 4271897434, 6407846151, 12815692302]

約数ペア:

[(1, 12815692302), (2, 6407846151), (3, 4271897434), (6, 2135948717), (7, 1830813186), (14, 915406593), (21, 610271062), (42, 305135531)]