1961454

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 4333824

約数和(自身を除く): 2372370

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 113, 226, 263, 339, 526, 678, 789, 1243, 1578, 2486, 2893, 3729, 5786, 7458, 8679, 17358, 29719, 59438, 89157, 178314, 326909, 653818, 980727, 1961454]

約数ペア:

[(1, 1961454), (2, 980727), (3, 653818), (6, 326909), (11, 178314), (22, 89157), (33, 59438), (66, 29719), (113, 17358), (226, 8679), (263, 7458), (339, 5786), (526, 3729), (678, 2893), (789, 2486), (1243, 1578)]