2912030174

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{219577}}^1$

素因数の和:219947

約数の個数: 16

約数和(自身を含む): 4611138000

約数和(自身を除く): 1699107826

約数列:

[1, 2, 19, 38, 349, 698, 6631, 13262, 219577, 439154, 4171963, 8343926, 76632373, 153264746, 1456015087, 2912030174]

約数ペア:

[(1, 2912030174), (2, 1456015087), (19, 153264746), (38, 76632373), (349, 8343926), (698, 4171963), (6631, 439154), (13262, 219577)]