2758906658218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{12605921}}^1$

素因数の和:12606138

約数の個数: 32

約数和(自身を含む): 4517256513168

約数和(自身を除く): 1758349854950

約数列:

[1, 2, 17, 34, 41, 82, 157, 314, 697, 1394, 2669, 5338, 6437, 12874, 109429, 218858, 12605921, 25211842, 214300657, 428601314, 516842761, 1033685522, 1979129597, 3958259194, 8786326937, 17572653874, 33645203149, 67290406298, 81144313477, 162288626954, 1379453329109, 2758906658218]

約数ペア:

[(1, 2758906658218), (2, 1379453329109), (17, 162288626954), (34, 81144313477), (41, 67290406298), (82, 33645203149), (157, 17572653874), (314, 8786326937), (697, 3958259194), (1394, 1979129597), (2669, 1033685522), (5338, 516842761), (6437, 428601314), (12874, 214300657), (109429, 25211842), (218858, 12605921)]