2287926

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:530

約数の個数: 40

約数和(自身を含む): 5314320

約数和(自身を除く): 3026394

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 487, 522, 783, 974, 1461, 1566, 2349, 2922, 4383, 4698, 8766, 13149, 14123, 26298, 28246, 39447, 42369, 78894, 84738, 127107, 254214, 381321, 762642, 1143963, 2287926]

約数ペア:

[(1, 2287926), (2, 1143963), (3, 762642), (6, 381321), (9, 254214), (18, 127107), (27, 84738), (29, 78894), (54, 42369), (58, 39447), (81, 28246), (87, 26298), (162, 14123), (174, 13149), (261, 8766), (487, 4698), (522, 4383), (783, 2922), (974, 2349), (1461, 1566)]