20159327910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1913}}^1\times {\mathrm{351269}}^1$

素因数の和:353192

約数の個数: 32

約数和(自身を含む): 48407816160

約数和(自身を除く): 28248488250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1913, 3826, 5739, 9565, 11478, 19130, 28695, 57390, 351269, 702538, 1053807, 1756345, 2107614, 3512690, 5269035, 10538070, 671977597, 1343955194, 2015932791, 3359887985, 4031865582, 6719775970, 10079663955, 20159327910]

約数ペア:

[(1, 20159327910), (2, 10079663955), (3, 6719775970), (5, 4031865582), (6, 3359887985), (10, 2015932791), (15, 1343955194), (30, 671977597), (1913, 10538070), (3826, 5269035), (5739, 3512690), (9565, 2107614), (11478, 1756345), (19130, 1053807), (28695, 702538), (57390, 351269)]