2567519138

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{6689}}^1$

素因数の和:6914

約数の個数: 32

約数和(自身を含む): 4100060160

約数和(自身を除く): 1532541022

約数列:

[1, 2, 31, 41, 62, 82, 151, 302, 1271, 2542, 4681, 6191, 6689, 9362, 12382, 13378, 191921, 207359, 274249, 383842, 414718, 548498, 1010039, 2020078, 8501719, 17003438, 31311209, 41411599, 62622418, 82823198, 1283759569, 2567519138]

約数ペア:

[(1, 2567519138), (2, 1283759569), (31, 82823198), (41, 62622418), (62, 41411599), (82, 31311209), (151, 17003438), (302, 8501719), (1271, 2020078), (2542, 1010039), (4681, 548498), (6191, 414718), (6689, 383842), (9362, 274249), (12382, 207359), (13378, 191921)]