2012343248

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{499}}^1\times {\mathrm{821}}^1$

素因数の和:1635

約数の個数: 40

約数和(自身を含む): 3924228000

約数和(自身を除く): 1911884752

約数列:

[1, 2, 4, 8, 16, 307, 499, 614, 821, 998, 1228, 1642, 1996, 2456, 3284, 3992, 4912, 6568, 7984, 13136, 153193, 252047, 306386, 409679, 504094, 612772, 819358, 1008188, 1225544, 1638716, 2016376, 2451088, 3277432, 4032752, 6554864, 125771453, 251542906, 503085812, 1006171624, 2012343248]

約数ペア:

[(1, 2012343248), (2, 1006171624), (4, 503085812), (8, 251542906), (16, 125771453), (307, 6554864), (499, 4032752), (614, 3277432), (821, 2451088), (998, 2016376), (1228, 1638716), (1642, 1225544), (1996, 1008188), (2456, 819358), (3284, 612772), (3992, 504094), (4912, 409679), (6568, 306386), (7984, 252047), (13136, 153193)]