3146090

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1597}}^1$

素因数の和:1801

約数の個数: 16

約数和(自身を含む): 5695272

約数和(自身を除く): 2549182

約数列:

[1, 2, 5, 10, 197, 394, 985, 1597, 1970, 3194, 7985, 15970, 314609, 629218, 1573045, 3146090]

約数ペア:

[(1, 3146090), (2, 1573045), (5, 629218), (10, 314609), (197, 15970), (394, 7985), (985, 3194), (1597, 1970)]