2949585

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 5132160

約数和(自身を除く): 2182575

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 269, 645, 731, 807, 1345, 2193, 3655, 4035, 4573, 10965, 11567, 13719, 22865, 34701, 57835, 68595, 173505, 196639, 589917, 983195, 2949585]

約数ペア:

[(1, 2949585), (3, 983195), (5, 589917), (15, 196639), (17, 173505), (43, 68595), (51, 57835), (85, 34701), (129, 22865), (215, 13719), (255, 11567), (269, 10965), (645, 4573), (731, 4035), (807, 3655), (1345, 2193)]