2295585

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:517

約数の個数: 24

約数和(自身を含む): 4018560

約数和(自身を除く): 1722975

約数列:

[1, 3, 5, 9, 15, 45, 139, 367, 417, 695, 1101, 1251, 1835, 2085, 3303, 5505, 6255, 16515, 51013, 153039, 255065, 459117, 765195, 2295585]

約数ペア:

[(1, 2295585), (3, 765195), (5, 459117), (9, 255065), (15, 153039), (45, 51013), (139, 16515), (367, 6255), (417, 5505), (695, 3303), (1101, 2085), (1251, 1835)]