30903816

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{27397}}^1$

素因数の和:27453

約数の個数: 32

約数和(自身を含む): 78906240

約数和(自身を除く): 48002424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 27397, 54794, 82191, 109588, 164382, 219176, 328764, 657528, 1287659, 2575318, 3862977, 5150636, 7725954, 10301272, 15451908, 30903816]

約数ペア:

[(1, 30903816), (2, 15451908), (3, 10301272), (4, 7725954), (6, 5150636), (8, 3862977), (12, 2575318), (24, 1287659), (47, 657528), (94, 328764), (141, 219176), (188, 164382), (282, 109588), (376, 82191), (564, 54794), (1128, 27397)]