2112762

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 4561920

約数和(自身を除く): 2449158

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 431, 817, 862, 1293, 1634, 2451, 2586, 4902, 8189, 16378, 18533, 24567, 37066, 49134, 55599, 111198, 352127, 704254, 1056381, 2112762]

約数ペア:

[(1, 2112762), (2, 1056381), (3, 704254), (6, 352127), (19, 111198), (38, 55599), (43, 49134), (57, 37066), (86, 24567), (114, 18533), (129, 16378), (258, 8189), (431, 4902), (817, 2586), (862, 2451), (1293, 1634)]