2782103626

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{244087}}^1$

素因数の和:244269

約数の個数: 16

約数和(自身を含む): 4305712320

約数和(自身を除く): 1523608694

約数列:

[1, 2, 41, 82, 139, 278, 5699, 11398, 244087, 488174, 10007567, 20015134, 33928093, 67856186, 1391051813, 2782103626]

約数ペア:

[(1, 2782103626), (2, 1391051813), (41, 67856186), (82, 33928093), (139, 20015134), (278, 10007567), (5699, 488174), (11398, 244087)]