2406618

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{1087}}^1$

素因数の和:1139

約数の個数: 32

約数和(自身を含む): 5483520

約数和(自身を除く): 3076902

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1087, 1107, 2174, 2214, 3261, 6522, 9783, 19566, 29349, 44567, 58698, 89134, 133701, 267402, 401103, 802206, 1203309, 2406618]

約数ペア:

[(1, 2406618), (2, 1203309), (3, 802206), (6, 401103), (9, 267402), (18, 133701), (27, 89134), (41, 58698), (54, 44567), (82, 29349), (123, 19566), (246, 9783), (369, 6522), (738, 3261), (1087, 2214), (1107, 2174)]