30677029228

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1779823}}^1$

素因数の和:1779997

約数の個数: 24

約数和(自身を含む): 55815280640

約数和(自身を除く): 25138251412

約数列:

[1, 2, 4, 31, 62, 124, 139, 278, 556, 4309, 8618, 17236, 1779823, 3559646, 7119292, 55174513, 110349026, 220698052, 247395397, 494790794, 989581588, 7669257307, 15338514614, 30677029228]

約数ペア:

[(1, 30677029228), (2, 15338514614), (4, 7669257307), (31, 989581588), (62, 494790794), (124, 247395397), (139, 220698052), (278, 110349026), (556, 55174513), (4309, 7119292), (8618, 3559646), (17236, 1779823)]