1938287210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6683749}}^1$

素因数の和:6683785

約数の個数: 16

約数和(自身を含む): 3609225000

約数和(自身を除く): 1670937790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 6683749, 13367498, 33418745, 66837490, 193828721, 387657442, 969143605, 1938287210]

約数ペア:

[(1, 1938287210), (2, 969143605), (5, 387657442), (10, 193828721), (29, 66837490), (58, 33418745), (145, 13367498), (290, 6683749)]