3999006

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1063}}^1$

素因数の和:1101

約数の個数: 48

約数和(自身を含む): 9959040

約数和(自身を除く): 5960034

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1063, 1254, 1881, 2126, 3189, 3762, 6378, 9567, 11693, 19134, 20197, 23386, 35079, 40394, 60591, 70158, 105237, 121182, 181773, 210474, 222167, 363546, 444334, 666501, 1333002, 1999503, 3999006]

約数ペア:

[(1, 3999006), (2, 1999503), (3, 1333002), (6, 666501), (9, 444334), (11, 363546), (18, 222167), (19, 210474), (22, 181773), (33, 121182), (38, 105237), (57, 70158), (66, 60591), (99, 40394), (114, 35079), (171, 23386), (198, 20197), (209, 19134), (342, 11693), (418, 9567), (627, 6378), (1063, 3762), (1254, 3189), (1881, 2126)]