24985002

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4999}}^1$

素因数の和:5035

約数の個数: 48

約数和(自身を含む): 61560000

約数和(自身を除く): 36574998

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 4998, 4999, 9998, 14997, 29994, 34993, 69986, 84983, 104979, 169966, 209958, 244951, 254949, 489902, 509898, 594881, 734853, 1189762, 1469706, 1784643, 3569286, 4164167, 8328334, 12492501, 24985002]

約数ペア:

[(1, 24985002), (2, 12492501), (3, 8328334), (6, 4164167), (7, 3569286), (14, 1784643), (17, 1469706), (21, 1189762), (34, 734853), (42, 594881), (49, 509898), (51, 489902), (98, 254949), (102, 244951), (119, 209958), (147, 169966), (238, 104979), (294, 84983), (357, 69986), (714, 34993), (833, 29994), (1666, 14997), (2499, 9998), (4998, 4999)]