2997644992

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{659693}}^1$

素因数の和:659776

約数の個数: 28

約数和(自身を含む): 6032241936

約数和(自身を除く): 3034596944

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 659693, 1319386, 2638772, 5277544, 10555088, 21110176, 42220352, 46838203, 93676406, 187352812, 374705624, 749411248, 1498822496, 2997644992]

約数ペア:

[(1, 2997644992), (2, 1498822496), (4, 749411248), (8, 374705624), (16, 187352812), (32, 93676406), (64, 46838203), (71, 42220352), (142, 21110176), (284, 10555088), (568, 5277544), (1136, 2638772), (2272, 1319386), (4544, 659693)]