302535970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{38737}}^1$

素因数の和:38826

約数の個数: 32

約数和(自身を含む): 602453376

約数和(自身を除く): 299917406

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 3905, 7810, 38737, 77474, 193685, 387370, 426107, 852214, 2130535, 2750327, 4261070, 5500654, 13751635, 27503270, 30253597, 60507194, 151267985, 302535970]

約数ペア:

[(1, 302535970), (2, 151267985), (5, 60507194), (10, 30253597), (11, 27503270), (22, 13751635), (55, 5500654), (71, 4261070), (110, 2750327), (142, 2130535), (355, 852214), (710, 426107), (781, 387370), (1562, 193685), (3905, 77474), (7810, 38737)]