2912195998

素因数分解:

$2^1\times {\mathrm{61}}^2\times {\mathrm{113}}^1\times {\mathrm{3463}}^1$

素因数の和:3700

約数の個数: 24

約数和(自身を含む): 4481674704

約数和(自身を除く): 1569478706

約数列:

[1, 2, 61, 113, 122, 226, 3463, 3721, 6893, 6926, 7442, 13786, 211243, 391319, 420473, 422486, 782638, 840946, 12885823, 23870459, 25771646, 47740918, 1456097999, 2912195998]

約数ペア:

[(1, 2912195998), (2, 1456097999), (61, 47740918), (113, 25771646), (122, 23870459), (226, 12885823), (3463, 840946), (3721, 782638), (6893, 422486), (6926, 420473), (7442, 391319), (13786, 211243)]