2149251324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{397127}}^1$

素因数の和:397186

約数の個数: 48

約数和(自身を含む): 5604270336

約数和(自身を除く): 3455019012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 132, 164, 246, 451, 492, 902, 1353, 1804, 2706, 5412, 397127, 794254, 1191381, 1588508, 2382762, 4368397, 4765524, 8736794, 13105191, 16282207, 17473588, 26210382, 32564414, 48846621, 52420764, 65128828, 97693242, 179104277, 195386484, 358208554, 537312831, 716417108, 1074625662, 2149251324]

約数ペア:

[(1, 2149251324), (2, 1074625662), (3, 716417108), (4, 537312831), (6, 358208554), (11, 195386484), (12, 179104277), (22, 97693242), (33, 65128828), (41, 52420764), (44, 48846621), (66, 32564414), (82, 26210382), (123, 17473588), (132, 16282207), (164, 13105191), (246, 8736794), (451, 4765524), (492, 4368397), (902, 2382762), (1353, 1588508), (1804, 1191381), (2706, 794254), (5412, 397127)]