2019887623

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2297}}^1$

素因数の和:2523

約数の個数: 32

約数和(自身を含む): 2418304896

約数和(自身を除く): 398417273

約数列:

[1, 13, 17, 23, 173, 221, 299, 391, 2249, 2297, 2941, 3979, 5083, 29861, 38233, 39049, 51727, 52831, 67643, 397381, 507637, 686803, 879359, 898127, 5165953, 6755477, 9139763, 11675651, 87821201, 118816919, 155375971, 2019887623]

約数ペア:

[(1, 2019887623), (13, 155375971), (17, 118816919), (23, 87821201), (173, 11675651), (221, 9139763), (299, 6755477), (391, 5165953), (2249, 898127), (2297, 879359), (2941, 686803), (3979, 507637), (5083, 397381), (29861, 67643), (38233, 52831), (39049, 51727)]