2885201324

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{89303}}^1$

素因数の和:89545

約数の個数: 24

約数和(自身を含む): 5198564448

約数和(自身を除く): 2313363124

約数列:

[1, 2, 4, 41, 82, 164, 197, 394, 788, 8077, 16154, 32308, 89303, 178606, 357212, 3661423, 7322846, 14645692, 17592691, 35185382, 70370764, 721300331, 1442600662, 2885201324]

約数ペア:

[(1, 2885201324), (2, 1442600662), (4, 721300331), (41, 70370764), (82, 35185382), (164, 17592691), (197, 14645692), (394, 7322846), (788, 3661423), (8077, 357212), (16154, 178606), (32308, 89303)]