30951438

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{105277}}^1$

素因数の和:105296

約数の個数: 24

約数和(自身を含む): 72010152

約数和(自身を除く): 41058714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 105277, 210554, 315831, 631662, 736939, 1473878, 2210817, 4421634, 5158573, 10317146, 15475719, 30951438]

約数ペア:

[(1, 30951438), (2, 15475719), (3, 10317146), (6, 5158573), (7, 4421634), (14, 2210817), (21, 1473878), (42, 736939), (49, 631662), (98, 315831), (147, 210554), (294, 105277)]