2022381580

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{24419}}^1$

素因数の和:24570

約数の個数: 48

約数和(自身を含む): 4393841760

約数和(自身を除く): 2371460180

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 101, 164, 202, 205, 404, 410, 505, 820, 1010, 2020, 4141, 8282, 16564, 20705, 24419, 41410, 48838, 82820, 97676, 122095, 244190, 488380, 1001179, 2002358, 2466319, 4004716, 4932638, 5005895, 9865276, 10011790, 12331595, 20023580, 24663190, 49326380, 101119079, 202238158, 404476316, 505595395, 1011190790, 2022381580]

約数ペア:

[(1, 2022381580), (2, 1011190790), (4, 505595395), (5, 404476316), (10, 202238158), (20, 101119079), (41, 49326380), (82, 24663190), (101, 20023580), (164, 12331595), (202, 10011790), (205, 9865276), (404, 5005895), (410, 4932638), (505, 4004716), (820, 2466319), (1010, 2002358), (2020, 1001179), (4141, 488380), (8282, 244190), (16564, 122095), (20705, 97676), (24419, 82820), (41410, 48838)]