1212305470

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1460609}}^1$

素因数の和:1460699

約数の個数: 16

約数和(自身を含む): 2208442320

約数和(自身を除く): 996136850

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 1460609, 2921218, 7303045, 14606090, 121230547, 242461094, 606152735, 1212305470]

約数ペア:

[(1, 1212305470), (2, 606152735), (5, 242461094), (10, 121230547), (83, 14606090), (166, 7303045), (415, 2921218), (830, 1460609)]