2265804515

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1217}}^1\times {\mathrm{28643}}^1$

素因数の和:29878

約数の個数: 16

約数和(自身を含む): 2930624928

約数和(自身を除く): 664820413

約数列:

[1, 5, 13, 65, 1217, 6085, 15821, 28643, 79105, 143215, 372359, 1861795, 34858531, 174292655, 453160903, 2265804515]

約数ペア:

[(1, 2265804515), (5, 453160903), (13, 174292655), (65, 34858531), (1217, 1861795), (6085, 372359), (15821, 143215), (28643, 79105)]