2409549

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{743}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 3428352

約数和(自身を除く): 1018803

約数列:

[1, 3, 23, 47, 69, 141, 743, 1081, 2229, 3243, 17089, 34921, 51267, 104763, 803183, 2409549]

約数ペア:

[(1, 2409549), (3, 803183), (23, 104763), (47, 51267), (69, 34921), (141, 17089), (743, 3243), (1081, 2229)]