2023570072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2273}}^1\times {\mathrm{5857}}^1$

素因数の和:8155

約数の個数: 32

約数和(自身を含む): 3996327600

約数和(自身を除く): 1972757528

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2273, 4546, 5857, 9092, 11714, 18184, 23428, 43187, 46856, 86374, 111283, 172748, 222566, 345496, 445132, 890264, 13312961, 26625922, 53251844, 106503688, 252946259, 505892518, 1011785036, 2023570072]

約数ペア:

[(1, 2023570072), (2, 1011785036), (4, 505892518), (8, 252946259), (19, 106503688), (38, 53251844), (76, 26625922), (152, 13312961), (2273, 890264), (4546, 445132), (5857, 345496), (9092, 222566), (11714, 172748), (18184, 111283), (23428, 86374), (43187, 46856)]