2281338

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{509}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 5140800

約数和(自身を除く): 2859462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 509, 747, 1018, 1494, 1527, 2241, 3054, 4482, 4581, 9162, 13743, 27486, 42247, 84494, 126741, 253482, 380223, 760446, 1140669, 2281338]

約数ペア:

[(1, 2281338), (2, 1140669), (3, 760446), (6, 380223), (9, 253482), (18, 126741), (27, 84494), (54, 42247), (83, 27486), (166, 13743), (249, 9162), (498, 4581), (509, 4482), (747, 3054), (1018, 2241), (1494, 1527)]