83505860

素因数分解:

$2^2\times 5^1\times {\mathrm{1373}}^1\times {\mathrm{3041}}^1$

素因数の和:4423

約数の個数: 24

約数和(自身を含む): 175547736

約数和(自身を除く): 92041876

約数列:

[1, 2, 4, 5, 10, 20, 1373, 2746, 3041, 5492, 6082, 6865, 12164, 13730, 15205, 27460, 30410, 60820, 4175293, 8350586, 16701172, 20876465, 41752930, 83505860]

約数ペア:

[(1, 83505860), (2, 41752930), (4, 20876465), (5, 16701172), (10, 8350586), (20, 4175293), (1373, 60820), (2746, 30410), (3041, 27460), (5492, 15205), (6082, 13730), (6865, 12164)]