1910521198

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1\times {\mathrm{479}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 2972712960

約数和(自身を除く): 1062191762

約数列:

[1, 2, 41, 82, 127, 254, 383, 479, 766, 958, 5207, 10414, 15703, 19639, 31406, 39278, 48641, 60833, 97282, 121666, 183457, 366914, 1994281, 2494153, 3988562, 4988306, 7521737, 15043474, 23299039, 46598078, 955260599, 1910521198]

約数ペア:

[(1, 1910521198), (2, 955260599), (41, 46598078), (82, 23299039), (127, 15043474), (254, 7521737), (383, 4988306), (479, 3988562), (766, 2494153), (958, 1994281), (5207, 366914), (10414, 183457), (15703, 121666), (19639, 97282), (31406, 60833), (39278, 48641)]