2611466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 4814208

約数和(自身を除く): 2202742

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 397, 506, 598, 794, 3289, 4367, 5161, 6578, 8734, 9131, 10322, 18262, 56771, 100441, 113542, 118703, 200882, 237406, 1305733, 2611466]

約数ペア:

[(1, 2611466), (2, 1305733), (11, 237406), (13, 200882), (22, 118703), (23, 113542), (26, 100441), (46, 56771), (143, 18262), (253, 10322), (286, 9131), (299, 8734), (397, 6578), (506, 5161), (598, 4367), (794, 3289)]