2146346

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:377

約数の個数: 16

約数和(自身を含む): 3330888

約数和(自身を除く): 1184542

約数列:

[1, 2, 61, 73, 122, 146, 241, 482, 4453, 8906, 14701, 17593, 29402, 35186, 1073173, 2146346]

約数ペア:

[(1, 2146346), (2, 1073173), (61, 35186), (73, 29402), (122, 17593), (146, 14701), (241, 8906), (482, 4453)]