210860418

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1\times {\mathrm{2129}}^1$

素因数の和:3122

約数の個数: 32

約数和(自身を含む): 447197760

約数和(自身を除く): 236337342

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 971, 1942, 2129, 2913, 4258, 5826, 6387, 12774, 16507, 33014, 36193, 49521, 72386, 99042, 108579, 217158, 2067259, 4134518, 6201777, 12403554, 35143403, 70286806, 105430209, 210860418]

約数ペア:

[(1, 210860418), (2, 105430209), (3, 70286806), (6, 35143403), (17, 12403554), (34, 6201777), (51, 4134518), (102, 2067259), (971, 217158), (1942, 108579), (2129, 99042), (2913, 72386), (4258, 49521), (5826, 36193), (6387, 33014), (12774, 16507)]