2017102196

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{2087}}^1$

素因数の和:2288

約数の個数: 48

約数和(自身を含む): 3712697856

約数和(自身を除く): 1695595660

約数列:

[1, 2, 4, 47, 53, 94, 97, 106, 188, 194, 212, 388, 2087, 2491, 4174, 4559, 4982, 5141, 8348, 9118, 9964, 10282, 18236, 20564, 98089, 110611, 196178, 202439, 221222, 241627, 392356, 404878, 442444, 483254, 809756, 966508, 5198717, 9514633, 10397434, 10729267, 19029266, 20794868, 21458534, 38058532, 42917068, 504275549, 1008551098, 2017102196]

約数ペア:

[(1, 2017102196), (2, 1008551098), (4, 504275549), (47, 42917068), (53, 38058532), (94, 21458534), (97, 20794868), (106, 19029266), (188, 10729267), (194, 10397434), (212, 9514633), (388, 5198717), (2087, 966508), (2491, 809756), (4174, 483254), (4559, 442444), (4982, 404878), (5141, 392356), (8348, 241627), (9118, 221222), (9964, 202439), (10282, 196178), (18236, 110611), (20564, 98089)]