330838996

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{499}}^1\times {\mathrm{1997}}^1$

素因数の和:2583

約数の個数: 24

約数和(自身を含む): 587412000

約数和(自身を除く): 256573004

約数列:

[1, 2, 4, 83, 166, 332, 499, 998, 1996, 1997, 3994, 7988, 41417, 82834, 165668, 165751, 331502, 663004, 996503, 1993006, 3986012, 82709749, 165419498, 330838996]

約数ペア:

[(1, 330838996), (2, 165419498), (4, 82709749), (83, 3986012), (166, 1993006), (332, 996503), (499, 663004), (998, 331502), (1996, 165751), (1997, 165668), (3994, 82834), (7988, 41417)]