2007184621

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{593}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 2305594368

約数和(自身を除く): 298409747

約数列:

[1, 13, 31, 37, 227, 403, 481, 593, 1147, 2951, 7037, 7709, 8399, 14911, 18383, 21941, 91481, 109187, 134611, 238979, 260369, 285233, 680171, 1749943, 3384797, 4172941, 4980607, 8842223, 54248233, 64747891, 154398817, 2007184621]

約数ペア:

[(1, 2007184621), (13, 154398817), (31, 64747891), (37, 54248233), (227, 8842223), (403, 4980607), (481, 4172941), (593, 3384797), (1147, 1749943), (2951, 680171), (7037, 285233), (7709, 260369), (8399, 238979), (14911, 134611), (18383, 109187), (21941, 91481)]