2762201

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:296

約数の個数: 16

約数和(自身を含む): 3205440

約数和(自身を除く): 443239

約数列:

[1, 13, 19, 53, 211, 247, 689, 1007, 2743, 4009, 11183, 13091, 52117, 145379, 212477, 2762201]

約数ペア:

[(1, 2762201), (13, 212477), (19, 145379), (53, 52117), (211, 13091), (247, 11183), (689, 4009), (1007, 2743)]