1900694556

素因数分解:

$2^2\times 3^2\times {\mathrm{2129}}^1\times {\mathrm{24799}}^1$

素因数の和:26938

約数の個数: 36

約数和(自身を含む): 4806984000

約数和(自身を除く): 2906289444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2129, 4258, 6387, 8516, 12774, 19161, 24799, 25548, 38322, 49598, 74397, 76644, 99196, 148794, 223191, 297588, 446382, 892764, 52797071, 105594142, 158391213, 211188284, 316782426, 475173639, 633564852, 950347278, 1900694556]

約数ペア:

[(1, 1900694556), (2, 950347278), (3, 633564852), (4, 475173639), (6, 316782426), (9, 211188284), (12, 158391213), (18, 105594142), (36, 52797071), (2129, 892764), (4258, 446382), (6387, 297588), (8516, 223191), (12774, 148794), (19161, 99196), (24799, 76644), (25548, 74397), (38322, 49598)]