1520644957

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{10369}}^1$

素因数の和:10800

約数の個数: 16

約数和(自身を含む): 1698606000

約数和(自身を除く): 177961043

約数列:

[1, 13, 29, 377, 389, 5057, 10369, 11281, 134797, 146653, 300701, 3909113, 4033541, 52436033, 116972689, 1520644957]

約数ペア:

[(1, 1520644957), (13, 116972689), (29, 52436033), (377, 4033541), (389, 3909113), (5057, 300701), (10369, 146653), (11281, 134797)]