2845854

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{1597}}^1$

素因数の和:1622

約数の個数: 40

約数和(自身を含む): 6960888

約数和(自身を除く): 4115034

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1597, 1782, 3194, 4791, 9582, 14373, 17567, 28746, 35134, 43119, 52701, 86238, 105402, 129357, 158103, 258714, 316206, 474309, 948618, 1422927, 2845854]

約数ペア:

[(1, 2845854), (2, 1422927), (3, 948618), (6, 474309), (9, 316206), (11, 258714), (18, 158103), (22, 129357), (27, 105402), (33, 86238), (54, 52701), (66, 43119), (81, 35134), (99, 28746), (162, 17567), (198, 14373), (297, 9582), (594, 4791), (891, 3194), (1597, 1782)]