2018972626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1\times {\mathrm{2017}}^1$

素因数の和:2466

約数の個数: 32

約数和(自身を含む): 3337158528

約数和(自身を除く): 1318185902

約数列:

[1, 2, 11, 22, 173, 263, 346, 526, 1903, 2017, 2893, 3806, 4034, 5786, 22187, 44374, 45499, 90998, 348941, 500489, 530471, 697882, 1000978, 1060942, 3838351, 5835181, 7676702, 11670362, 91771483, 183542966, 1009486313, 2018972626]

約数ペア:

[(1, 2018972626), (2, 1009486313), (11, 183542966), (22, 91771483), (173, 11670362), (263, 7676702), (346, 5835181), (526, 3838351), (1903, 1060942), (2017, 1000978), (2893, 697882), (3806, 530471), (4034, 500489), (5786, 348941), (22187, 90998), (44374, 45499)]