2018095928

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{769}}^1\times {\mathrm{2903}}^1$

素因数の和:3791

約数の個数: 32

約数和(自身を含む): 3823696800

約数和(自身を除く): 1805600872

約数列:

[1, 2, 4, 8, 113, 226, 452, 769, 904, 1538, 2903, 3076, 5806, 6152, 11612, 23224, 86897, 173794, 328039, 347588, 656078, 695176, 1312156, 2232407, 2624312, 4464814, 8929628, 17859256, 252261991, 504523982, 1009047964, 2018095928]

約数ペア:

[(1, 2018095928), (2, 1009047964), (4, 504523982), (8, 252261991), (113, 17859256), (226, 8929628), (452, 4464814), (769, 2624312), (904, 2232407), (1538, 1312156), (2903, 695176), (3076, 656078), (5806, 347588), (6152, 328039), (11612, 173794), (23224, 86897)]