2178448077

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1877}}^1\times {\mathrm{29759}}^1$

素因数の和:31652

約数の個数: 16

約数和(自身を含む): 3129799680

約数和(自身を除く): 951351603

約数列:

[1, 3, 13, 39, 1877, 5631, 24401, 29759, 73203, 89277, 386867, 1160601, 55857643, 167572929, 726149359, 2178448077]

約数ペア:

[(1, 2178448077), (3, 726149359), (13, 167572929), (39, 55857643), (1877, 1160601), (5631, 386867), (24401, 89277), (29759, 73203)]