20212843494

素因数分解:

$2^1\times 3^1\times {\mathrm{43037}}^1\times {\mathrm{78277}}^1$

素因数の和:121319

約数の個数: 16

約数和(自身を含む): 40427142768

約数和(自身を除く): 20214299274

約数列:

[1, 2, 3, 6, 43037, 78277, 86074, 129111, 156554, 234831, 258222, 469662, 3368807249, 6737614498, 10106421747, 20212843494]

約数ペア:

[(1, 20212843494), (2, 10106421747), (3, 6737614498), (6, 3368807249), (43037, 469662), (78277, 258222), (86074, 234831), (129111, 156554)]