4920807208

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{254279}}^1$

素因数の和:254385

約数の個数: 32

約数和(自身を含む): 9611784000

約数和(自身を除く): 4690976792

約数列:

[1, 2, 4, 8, 41, 59, 82, 118, 164, 236, 328, 472, 2419, 4838, 9676, 19352, 254279, 508558, 1017116, 2034232, 10425439, 15002461, 20850878, 30004922, 41701756, 60009844, 83403512, 120019688, 615100901, 1230201802, 2460403604, 4920807208]

約数ペア:

[(1, 4920807208), (2, 2460403604), (4, 1230201802), (8, 615100901), (41, 120019688), (59, 83403512), (82, 60009844), (118, 41701756), (164, 30004922), (236, 20850878), (328, 15002461), (472, 10425439), (2419, 2034232), (4838, 1017116), (9676, 508558), (19352, 254279)]