2108373315

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6111227}}^1$

素因数の和:6111258

約数の個数: 16

約数和(自身を含む): 3520067328

約数和(自身を除く): 1411694013

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 6111227, 18333681, 30556135, 91668405, 140558221, 421674663, 702791105, 2108373315]

約数ペア:

[(1, 2108373315), (3, 702791105), (5, 421674663), (15, 140558221), (23, 91668405), (69, 30556135), (115, 18333681), (345, 6111227)]