2875234

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{557}}^1$

素因数の和:677

約数の個数: 16

約数和(自身を含む): 4519800

約数和(自身を除く): 1644566

約数列:

[1, 2, 29, 58, 89, 178, 557, 1114, 2581, 5162, 16153, 32306, 49573, 99146, 1437617, 2875234]

約数ペア:

[(1, 2875234), (2, 1437617), (29, 99146), (58, 49573), (89, 32306), (178, 16153), (557, 5162), (1114, 2581)]