30964696

素因数分解:

$2^3\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1277}}^1$

素因数の和:1723

約数の個数: 32

約数和(自身を含む): 66558240

約数和(自身を除く): 35593544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 433, 866, 1277, 1732, 2554, 3031, 3464, 5108, 6062, 8939, 10216, 12124, 17878, 24248, 35756, 71512, 552941, 1105882, 2211764, 3870587, 4423528, 7741174, 15482348, 30964696]

約数ペア:

[(1, 30964696), (2, 15482348), (4, 7741174), (7, 4423528), (8, 3870587), (14, 2211764), (28, 1105882), (56, 552941), (433, 71512), (866, 35756), (1277, 24248), (1732, 17878), (2554, 12124), (3031, 10216), (3464, 8939), (5108, 6062)]