2819154

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 6209280

約数和(自身を除く): 3390126

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 769, 1222, 1538, 1833, 2307, 3666, 4614, 9997, 19994, 29991, 36143, 59982, 72286, 108429, 216858, 469859, 939718, 1409577, 2819154]

約数ペア:

[(1, 2819154), (2, 1409577), (3, 939718), (6, 469859), (13, 216858), (26, 108429), (39, 72286), (47, 59982), (78, 36143), (94, 29991), (141, 19994), (282, 9997), (611, 4614), (769, 3666), (1222, 2307), (1538, 1833)]