2016040348

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{259933}}^1$

素因数の和:260221

約数の個数: 24

約数和(自身を含む): 4046652512

約数和(自身を除く): 2030612164

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 3878, 7756, 259933, 519866, 1039732, 1819531, 3639062, 7278124, 72001441, 144002882, 288005764, 504010087, 1008020174, 2016040348]

約数ペア:

[(1, 2016040348), (2, 1008020174), (4, 504010087), (7, 288005764), (14, 144002882), (28, 72001441), (277, 7278124), (554, 3639062), (1108, 1819531), (1939, 1039732), (3878, 519866), (7756, 259933)]