2912387512

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{427789}}^1$

素因数の和:427855

約数の個数: 32

約数和(自身を含む): 5852167200

約数和(自身を除く): 2939779688

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 851, 1702, 3404, 6808, 427789, 855578, 1711156, 3422312, 9839147, 15828193, 19678294, 31656386, 39356588, 63312772, 78713176, 126625544, 364048439, 728096878, 1456193756, 2912387512]

約数ペア:

[(1, 2912387512), (2, 1456193756), (4, 728096878), (8, 364048439), (23, 126625544), (37, 78713176), (46, 63312772), (74, 39356588), (92, 31656386), (148, 19678294), (184, 15828193), (296, 9839147), (851, 3422312), (1702, 1711156), (3404, 855578), (6808, 427789)]