210635082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1671707}}^1$

素因数の和:1671722

約数の個数: 24

約数和(自身を含む): 521572896

約数和(自身を除く): 310937814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1671707, 3343414, 5015121, 10030242, 11701949, 15045363, 23403898, 30090726, 35105847, 70211694, 105317541, 210635082]

約数ペア:

[(1, 210635082), (2, 105317541), (3, 70211694), (6, 35105847), (7, 30090726), (9, 23403898), (14, 15045363), (18, 11701949), (21, 10030242), (42, 5015121), (63, 3343414), (126, 1671707)]