2001126822

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{38261}}^1$

素因数の和:38668

約数の個数: 32

約数和(自身を含む): 4187393280

約数和(自身を除く): 2186266458

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 379, 758, 1137, 2274, 8717, 17434, 26151, 38261, 52302, 76522, 114783, 229566, 880003, 1760006, 2640009, 5280018, 14500919, 29001838, 43502757, 87005514, 333521137, 667042274, 1000563411, 2001126822]

約数ペア:

[(1, 2001126822), (2, 1000563411), (3, 667042274), (6, 333521137), (23, 87005514), (46, 43502757), (69, 29001838), (138, 14500919), (379, 5280018), (758, 2640009), (1137, 1760006), (2274, 880003), (8717, 229566), (17434, 114783), (26151, 76522), (38261, 52302)]