2580821661

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4116143}}^1$

素因数の和:4116176

約数の個数: 16

約数和(自身を含む): 3951498240

約数和(自身を除く): 1370676579

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 4116143, 12348429, 45277573, 78206717, 135832719, 234620151, 860273887, 2580821661]

約数ペア:

[(1, 2580821661), (3, 860273887), (11, 234620151), (19, 135832719), (33, 78206717), (57, 45277573), (209, 12348429), (627, 4116143)]