2498370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11897}}^1$

素因数の和:11914

約数の個数: 32

約数和(自身を含む): 6853248

約数和(自身を除く): 4354878

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 11897, 23794, 35691, 59485, 71382, 83279, 118970, 166558, 178455, 249837, 356910, 416395, 499674, 832790, 1249185, 2498370]

約数ペア:

[(1, 2498370), (2, 1249185), (3, 832790), (5, 499674), (6, 416395), (7, 356910), (10, 249837), (14, 178455), (15, 166558), (21, 118970), (30, 83279), (35, 71382), (42, 59485), (70, 35691), (105, 23794), (210, 11897)]