2727795008

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{600307}}^1$

素因数の和:600390

約数の個数: 28

約数和(自身を含む): 5489216352

約数和(自身を除く): 2761421344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 600307, 1200614, 2401228, 4802456, 9604912, 19209824, 38419648, 42621797, 85243594, 170487188, 340974376, 681948752, 1363897504, 2727795008]

約数ペア:

[(1, 2727795008), (2, 1363897504), (4, 681948752), (8, 340974376), (16, 170487188), (32, 85243594), (64, 42621797), (71, 38419648), (142, 19209824), (284, 9604912), (568, 4802456), (1136, 2401228), (2272, 1200614), (4544, 600307)]