2783431938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4483}}^1\times {\mathrm{14783}}^1$

素因数の和:19278

約数の個数: 32

約数和(自身を含む): 6363979776

約数和(自身を除く): 3580547838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4483, 8966, 13449, 14783, 26898, 29566, 31381, 44349, 62762, 88698, 94143, 103481, 188286, 206962, 310443, 620886, 66272189, 132544378, 198816567, 397633134, 463905323, 927810646, 1391715969, 2783431938]

約数ペア:

[(1, 2783431938), (2, 1391715969), (3, 927810646), (6, 463905323), (7, 397633134), (14, 198816567), (21, 132544378), (42, 66272189), (4483, 620886), (8966, 310443), (13449, 206962), (14783, 188286), (26898, 103481), (29566, 94143), (31381, 88698), (44349, 62762)]