2019674958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2530921}}^1$

素因数の和:2530952

約数の個数: 32

約数和(自身を含む): 4859370240

約数和(自身を除く): 2839695282

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 2530921, 5061842, 7592763, 15185526, 17716447, 35432894, 48087499, 53149341, 96174998, 106298682, 144262497, 288524994, 336612493, 673224986, 1009837479, 2019674958]

約数ペア:

[(1, 2019674958), (2, 1009837479), (3, 673224986), (6, 336612493), (7, 288524994), (14, 144262497), (19, 106298682), (21, 96174998), (38, 53149341), (42, 48087499), (57, 35432894), (114, 17716447), (133, 15185526), (266, 7592763), (399, 5061842), (798, 2530921)]