2245156918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{276293}}^1$

素因数の和:276551

約数の個数: 16

約数和(自身を含む): 3580770240

約数和(自身を除く): 1335613322

約数列:

[1, 2, 17, 34, 239, 478, 4063, 8126, 276293, 552586, 4696981, 9393962, 66034027, 132068054, 1122578459, 2245156918]

約数ペア:

[(1, 2245156918), (2, 1122578459), (17, 132068054), (34, 66034027), (239, 9393962), (478, 4696981), (4063, 552586), (8126, 276293)]