1230767572

素因数分解:

$2^2\times {\mathrm{311}}^1\times {\mathrm{881}}^1\times {\mathrm{1123}}^1$

素因数の和:2319

約数の個数: 24

約数和(自身を含む): 2165147712

約数和(自身を除く): 934380140

約数列:

[1, 2, 4, 311, 622, 881, 1123, 1244, 1762, 2246, 3524, 4492, 273991, 349253, 547982, 698506, 989363, 1095964, 1397012, 1978726, 3957452, 307691893, 615383786, 1230767572]

約数ペア:

[(1, 1230767572), (2, 615383786), (4, 307691893), (311, 3957452), (622, 1978726), (881, 1397012), (1123, 1095964), (1244, 989363), (1762, 698506), (2246, 547982), (3524, 349253), (4492, 273991)]