102492018

素因数分解:

$2^1\times 3^2\times {\mathrm{1993}}^1\times {\mathrm{2857}}^1$

素因数の和:4858

約数の個数: 24

約数和(自身を含む): 222255228

約数和(自身を除く): 119763210

約数列:

[1, 2, 3, 6, 9, 18, 1993, 2857, 3986, 5714, 5979, 8571, 11958, 17142, 17937, 25713, 35874, 51426, 5694001, 11388002, 17082003, 34164006, 51246009, 102492018]

約数ペア:

[(1, 102492018), (2, 51246009), (3, 34164006), (6, 17082003), (9, 11388002), (18, 5694001), (1993, 51426), (2857, 35874), (3986, 25713), (5714, 17937), (5979, 17142), (8571, 11958)]