2019465742

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{10139}}^1$

素因数の和:10536

約数の個数: 32

約数和(自身を含む): 3556949760

約数和(自身を除く): 1537484018

約数列:

[1, 2, 7, 14, 41, 82, 287, 347, 574, 694, 2429, 4858, 10139, 14227, 20278, 28454, 70973, 99589, 141946, 199178, 415699, 831398, 2909893, 3518233, 5819786, 7036466, 24627631, 49255262, 144247553, 288495106, 1009732871, 2019465742]

約数ペア:

[(1, 2019465742), (2, 1009732871), (7, 288495106), (14, 144247553), (41, 49255262), (82, 24627631), (287, 7036466), (347, 5819786), (574, 3518233), (694, 2909893), (2429, 831398), (4858, 415699), (10139, 199178), (14227, 141946), (20278, 99589), (28454, 70973)]