1990296937

素因数分解:

${\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{2017}}^1$

素因数の和:2416

約数の個数: 16

約数和(自身を含む): 2079347200

約数和(自身を除く): 89050263

約数列:

[1, 31, 139, 229, 2017, 4309, 7099, 31831, 62527, 280363, 461893, 986761, 8691253, 14318683, 64203127, 1990296937]

約数ペア:

[(1, 1990296937), (31, 64203127), (139, 14318683), (229, 8691253), (2017, 986761), (4309, 461893), (7099, 280363), (31831, 62527)]