291016230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{9700541}}^1$

素因数の和:9700551

約数の個数: 16

約数和(自身を含む): 698439024

約数和(自身を除く): 407422794

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 9700541, 19401082, 29101623, 48502705, 58203246, 97005410, 145508115, 291016230]

約数ペア:

[(1, 291016230), (2, 145508115), (3, 97005410), (5, 58203246), (6, 48502705), (10, 29101623), (15, 19401082), (30, 9700541)]