2515698009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{2081}}^1\times {\mathrm{12211}}^1$

素因数の和:14309

約数の個数: 24

約数和(自身を含む): 3966359904

約数和(自身を除く): 1450661895

約数列:

[1, 3, 9, 11, 33, 99, 2081, 6243, 12211, 18729, 22891, 36633, 68673, 109899, 134321, 206019, 402963, 1208889, 25411091, 76233273, 228699819, 279522001, 838566003, 2515698009]

約数ペア:

[(1, 2515698009), (3, 838566003), (9, 279522001), (11, 228699819), (33, 76233273), (99, 25411091), (2081, 1208889), (6243, 402963), (12211, 206019), (18729, 134321), (22891, 109899), (36633, 68673)]