2019585579

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1\times {\mathrm{1493}}^1$

素因数の和:1915

約数の個数: 32

約数和(自身を含む): 2968876800

約数和(自身を除く): 949291221

約数列:

[1, 3, 11, 33, 179, 229, 537, 687, 1493, 1969, 2519, 4479, 5907, 7557, 16423, 40991, 49269, 122973, 267247, 341897, 450901, 801741, 1025691, 1352703, 2939717, 3760867, 8819151, 11282601, 61199563, 183598689, 673195193, 2019585579]

約数ペア:

[(1, 2019585579), (3, 673195193), (11, 183598689), (33, 61199563), (179, 11282601), (229, 8819151), (537, 3760867), (687, 2939717), (1493, 1352703), (1969, 1025691), (2519, 801741), (4479, 450901), (5907, 341897), (7557, 267247), (16423, 122973), (40991, 49269)]