2538132

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{823}}^1$

素因数の和:1087

約数の個数: 24

約数和(自身を含む): 5952576

約数和(自身を除く): 3414444

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 823, 1028, 1542, 1646, 2469, 3084, 3292, 4938, 9876, 211511, 423022, 634533, 846044, 1269066, 2538132]

約数ペア:

[(1, 2538132), (2, 1269066), (3, 846044), (4, 634533), (6, 423022), (12, 211511), (257, 9876), (514, 4938), (771, 3292), (823, 3084), (1028, 2469), (1542, 1646)]