2016784996

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{733}}^1\times {\mathrm{8707}}^1$

素因数の和:9523

約数の個数: 24

約数和(自身を含む): 3579336320

約数和(自身を除く): 1562551324

約数列:

[1, 2, 4, 79, 158, 316, 733, 1466, 2932, 8707, 17414, 34828, 57907, 115814, 231628, 687853, 1375706, 2751412, 6382231, 12764462, 25528924, 504196249, 1008392498, 2016784996]

約数ペア:

[(1, 2016784996), (2, 1008392498), (4, 504196249), (79, 25528924), (158, 12764462), (316, 6382231), (733, 2751412), (1466, 1375706), (2932, 687853), (8707, 231628), (17414, 115814), (34828, 57907)]