2017430040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16811917}}^1$

素因数の和:16811931

約数の個数: 32

約数和(自身を含む): 6052290480

約数和(自身を除く): 4034860440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16811917, 33623834, 50435751, 67247668, 84059585, 100871502, 134495336, 168119170, 201743004, 252178755, 336238340, 403486008, 504357510, 672476680, 1008715020, 2017430040]

約数ペア:

[(1, 2017430040), (2, 1008715020), (3, 672476680), (4, 504357510), (5, 403486008), (6, 336238340), (8, 252178755), (10, 201743004), (12, 168119170), (15, 134495336), (20, 100871502), (24, 84059585), (30, 67247668), (40, 50435751), (60, 33623834), (120, 16811917)]