1940426906

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{2663}}^1\times {\mathrm{3011}}^1$

素因数の和:5698

約数の個数: 24

約数和(自身を含む): 3201563232

約数和(自身を除く): 1261136326

約数列:

[1, 2, 11, 22, 121, 242, 2663, 3011, 5326, 6022, 29293, 33121, 58586, 66242, 322223, 364331, 644446, 728662, 8018293, 16036586, 88201223, 176402446, 970213453, 1940426906]

約数ペア:

[(1, 1940426906), (2, 970213453), (11, 176402446), (22, 88201223), (121, 16036586), (242, 8018293), (2663, 728662), (3011, 644446), (5326, 364331), (6022, 322223), (29293, 66242), (33121, 58586)]