30789572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22573}}^1$

素因数の和:22619

約数の個数: 24

約数和(自身を含む): 60678912

約数和(自身を除く): 29889340

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 22573, 45146, 90292, 248303, 496606, 699763, 993212, 1399526, 2799052, 7697393, 15394786, 30789572]

約数ペア:

[(1, 30789572), (2, 15394786), (4, 7697393), (11, 2799052), (22, 1399526), (31, 993212), (44, 699763), (62, 496606), (124, 248303), (341, 90292), (682, 45146), (1364, 22573)]