2149854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3011}}^1$

素因数の和:3040

約数の個数: 32

約数和(自身を含む): 5204736

約数和(自身を除く): 3054882

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 3011, 6022, 9033, 18066, 21077, 42154, 51187, 63231, 102374, 126462, 153561, 307122, 358309, 716618, 1074927, 2149854]

約数ペア:

[(1, 2149854), (2, 1074927), (3, 716618), (6, 358309), (7, 307122), (14, 153561), (17, 126462), (21, 102374), (34, 63231), (42, 51187), (51, 42154), (102, 21077), (119, 18066), (238, 9033), (357, 6022), (714, 3011)]