2473252816

素因数分解:

$2^4\times {\mathrm{5573}}^1\times {\mathrm{27737}}^1$

素因数の和:33318

約数の個数: 20

約数和(自身を含む): 4792959972

約数和(自身を除く): 2319707156

約数列:

[1, 2, 4, 8, 16, 5573, 11146, 22292, 27737, 44584, 55474, 89168, 110948, 221896, 443792, 154578301, 309156602, 618313204, 1236626408, 2473252816]

約数ペア:

[(1, 2473252816), (2, 1236626408), (4, 618313204), (8, 309156602), (16, 154578301), (5573, 443792), (11146, 221896), (22292, 110948), (27737, 89168), (44584, 55474)]