2049657874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{7369}}^1$

素因数の和:7698

約数の個数: 32

約数和(自身を含む): 3438547200

約数和(自身を除く): 1388889326

約数列:

[1, 2, 11, 22, 47, 94, 269, 517, 538, 1034, 2959, 5918, 7369, 12643, 14738, 25286, 81059, 139073, 162118, 278146, 346343, 692686, 1982261, 3809773, 3964522, 7619546, 21804871, 43609742, 93166267, 186332534, 1024828937, 2049657874]

約数ペア:

[(1, 2049657874), (2, 1024828937), (11, 186332534), (22, 93166267), (47, 43609742), (94, 21804871), (269, 7619546), (517, 3964522), (538, 3809773), (1034, 1982261), (2959, 692686), (5918, 346343), (7369, 278146), (12643, 162118), (14738, 139073), (25286, 81059)]