2098996815

素因数分解:

$3^1\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{86969}}^1$

素因数の和:88586

約数の個数: 16

約数和(自身を含む): 3360520800

約数和(自身を除く): 1261523985

約数列:

[1, 3, 5, 15, 1609, 4827, 8045, 24135, 86969, 260907, 434845, 1304535, 139933121, 419799363, 699665605, 2098996815]

約数ペア:

[(1, 2098996815), (3, 699665605), (5, 419799363), (15, 139933121), (1609, 1304535), (4827, 434845), (8045, 260907), (24135, 86969)]