2912696890

素因数分解:

$2^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{432793}}^1$

素因数の和:433473

約数の個数: 16

約数和(自身を含む): 5250656808

約数和(自身を除く): 2337959918

約数列:

[1, 2, 5, 10, 673, 1346, 3365, 6730, 432793, 865586, 2163965, 4327930, 291269689, 582539378, 1456348445, 2912696890]

約数ペア:

[(1, 2912696890), (2, 1456348445), (5, 582539378), (10, 291269689), (673, 4327930), (1346, 2163965), (3365, 865586), (6730, 432793)]