2912668705

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{69341}}^1$

素因数の和:69648

約数の個数: 16

約数和(自身を含む): 3621316608

約数和(自身を除く): 708647903

約数列:

[1, 5, 31, 155, 271, 1355, 8401, 42005, 69341, 346705, 2149571, 10747855, 18791411, 93957055, 582533741, 2912668705]

約数ペア:

[(1, 2912668705), (5, 582533741), (31, 93957055), (155, 18791411), (271, 10747855), (1355, 2149571), (8401, 346705), (42005, 69341)]