18924270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4967}}^1$

素因数の和:5104

約数の個数: 32

約数和(自身を含む): 45785088

約数和(自身を除く): 26860818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 4967, 9934, 14901, 24835, 29802, 49670, 74505, 149010, 630809, 1261618, 1892427, 3154045, 3784854, 6308090, 9462135, 18924270]

約数ペア:

[(1, 18924270), (2, 9462135), (3, 6308090), (5, 3784854), (6, 3154045), (10, 1892427), (15, 1261618), (30, 630809), (127, 149010), (254, 74505), (381, 49670), (635, 29802), (762, 24835), (1270, 14901), (1905, 9934), (3810, 4967)]