2808103642

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1\times {\mathrm{859}}^1$

素因数の和:1410

約数の個数: 32

約数和(自身を含む): 4369075200

約数和(自身を除く): 1560971558

約数列:

[1, 2, 47, 83, 94, 166, 419, 838, 859, 1718, 3901, 7802, 19693, 34777, 39386, 40373, 69554, 71297, 80746, 142594, 359921, 719842, 1634519, 3269038, 3350959, 6701918, 16916287, 29873443, 33832574, 59746886, 1404051821, 2808103642]

約数ペア:

[(1, 2808103642), (2, 1404051821), (47, 59746886), (83, 33832574), (94, 29873443), (166, 16916287), (419, 6701918), (838, 3350959), (859, 3269038), (1718, 1634519), (3901, 719842), (7802, 359921), (19693, 142594), (34777, 80746), (39386, 71297), (40373, 69554)]