2142258

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^2$

素因数の和:218

約数の個数: 24

約数和(自身を含む): 4408848

約数和(自身を除く): 2266590

約数列:

[1, 2, 3, 6, 67, 73, 134, 146, 201, 219, 402, 438, 4891, 5329, 9782, 10658, 14673, 15987, 29346, 31974, 357043, 714086, 1071129, 2142258]

約数ペア:

[(1, 2142258), (2, 1071129), (3, 714086), (6, 357043), (67, 31974), (73, 29346), (134, 15987), (146, 14673), (201, 10658), (219, 9782), (402, 5329), (438, 4891)]