2004081272

素因数分解:

$2^3\times {\mathrm{1879}}^1\times {\mathrm{133321}}^1$

素因数の和:135206

約数の個数: 16

約数和(自身を含む): 3759680400

約数和(自身を除く): 1755599128

約数列:

[1, 2, 4, 8, 1879, 3758, 7516, 15032, 133321, 266642, 533284, 1066568, 250510159, 501020318, 1002040636, 2004081272]

約数ペア:

[(1, 2004081272), (2, 1002040636), (4, 501020318), (8, 250510159), (1879, 1066568), (3758, 533284), (7516, 266642), (15032, 133321)]