202104870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{612439}}^1$

素因数の和:612460

約数の個数: 32

約数和(自身を含む): 529148160

約数和(自身を除く): 327043290

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 612439, 1224878, 1837317, 3062195, 3674634, 6124390, 6736829, 9186585, 13473658, 18373170, 20210487, 33684145, 40420974, 67368290, 101052435, 202104870]

約数ペア:

[(1, 202104870), (2, 101052435), (3, 67368290), (5, 40420974), (6, 33684145), (10, 20210487), (11, 18373170), (15, 13473658), (22, 9186585), (30, 6736829), (33, 6124390), (55, 3674634), (66, 3062195), (110, 1837317), (165, 1224878), (330, 612439)]