2017211624

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{349}}^1\times {\mathrm{3023}}^1$

素因数の和:3617

約数の個数: 32

約数和(自身を含む): 3810240000

約数和(自身を除く): 1793028376

約数列:

[1, 2, 4, 8, 239, 349, 478, 698, 956, 1396, 1912, 2792, 3023, 6046, 12092, 24184, 83411, 166822, 333644, 667288, 722497, 1055027, 1444994, 2110054, 2889988, 4220108, 5779976, 8440216, 252151453, 504302906, 1008605812, 2017211624]

約数ペア:

[(1, 2017211624), (2, 1008605812), (4, 504302906), (8, 252151453), (239, 8440216), (349, 5779976), (478, 4220108), (698, 2889988), (956, 2110054), (1396, 1444994), (1912, 1055027), (2792, 722497), (3023, 667288), (6046, 333644), (12092, 166822), (24184, 83411)]