30773964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197269}}^1$

素因数の和:197289

約数の個数: 24

約数和(自身を含む): 77329840

約数和(自身を除く): 46555876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 197269, 394538, 591807, 789076, 1183614, 2367228, 2564497, 5128994, 7693491, 10257988, 15386982, 30773964]

約数ペア:

[(1, 30773964), (2, 15386982), (3, 10257988), (4, 7693491), (6, 5128994), (12, 2564497), (13, 2367228), (26, 1183614), (39, 789076), (52, 591807), (78, 394538), (156, 197269)]