7202370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{34297}}^1$

素因数の和:34314

約数の個数: 32

約数和(自身を含む): 19755648

約数和(自身を除く): 12553278

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 34297, 68594, 102891, 171485, 205782, 240079, 342970, 480158, 514455, 720237, 1028910, 1200395, 1440474, 2400790, 3601185, 7202370]

約数ペア:

[(1, 7202370), (2, 3601185), (3, 2400790), (5, 1440474), (6, 1200395), (7, 1028910), (10, 720237), (14, 514455), (15, 480158), (21, 342970), (30, 240079), (35, 205782), (42, 171485), (70, 102891), (105, 68594), (210, 34297)]