20383410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10141}}^1$

素因数の和:10218

約数の個数: 32

約数和(自身を含む): 49655232

約数和(自身を除く): 29271822

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 10141, 20282, 30423, 50705, 60846, 101410, 152115, 304230, 679447, 1358894, 2038341, 3397235, 4076682, 6794470, 10191705, 20383410]

約数ペア:

[(1, 20383410), (2, 10191705), (3, 6794470), (5, 4076682), (6, 3397235), (10, 2038341), (15, 1358894), (30, 679447), (67, 304230), (134, 152115), (201, 101410), (335, 60846), (402, 50705), (670, 30423), (1005, 20282), (2010, 10141)]