2663596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:481

約数の個数: 24

約数和(自身を含む): 5065424

約数和(自身を除く): 2401828

約数列:

[1, 2, 4, 13, 26, 52, 181, 283, 362, 566, 724, 1132, 2353, 3679, 4706, 7358, 9412, 14716, 51223, 102446, 204892, 665899, 1331798, 2663596]

約数ペア:

[(1, 2663596), (2, 1331798), (4, 665899), (13, 204892), (26, 102446), (52, 51223), (181, 14716), (283, 9412), (362, 7358), (566, 4706), (724, 3679), (1132, 2353)]