30654844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{8819}}^1$

素因数の和:8913

約数の個数: 24

約数和(自身を含む): 59270400

約数和(自身を除く): 28615556

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 8819, 17638, 35276, 97009, 194018, 388036, 696701, 1393402, 2786804, 7663711, 15327422, 30654844]

約数ペア:

[(1, 30654844), (2, 15327422), (4, 7663711), (11, 2786804), (22, 1393402), (44, 696701), (79, 388036), (158, 194018), (316, 97009), (869, 35276), (1738, 17638), (3476, 8819)]