2059092018

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{661237}}^1$

素因数の和:661418

約数の個数: 24

約数和(自身を含む): 4487161068

約数和(自身を除く): 2428069050

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 661237, 1322474, 1983711, 3967422, 5951133, 11902266, 114394001, 228788002, 343182003, 686364006, 1029546009, 2059092018]

約数ペア:

[(1, 2059092018), (2, 1029546009), (3, 686364006), (6, 343182003), (9, 228788002), (18, 114394001), (173, 11902266), (346, 5951133), (519, 3967422), (1038, 1983711), (1557, 1322474), (3114, 661237)]