2034254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 32

約数和(自身を含む): 3525120

約数和(自身を除く): 1490866

約数列:

[1, 2, 17, 19, 34, 38, 47, 67, 94, 134, 323, 646, 799, 893, 1139, 1273, 1598, 1786, 2278, 2546, 3149, 6298, 15181, 21641, 30362, 43282, 53533, 59831, 107066, 119662, 1017127, 2034254]

約数ペア:

[(1, 2034254), (2, 1017127), (17, 119662), (19, 107066), (34, 59831), (38, 53533), (47, 43282), (67, 30362), (94, 21641), (134, 15181), (323, 6298), (646, 3149), (799, 2546), (893, 2278), (1139, 1786), (1273, 1598)]