2053204595

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1373381}}^1$

素因数の和:1373422

約数の個数: 16

約数和(自身を含む): 2768738112

約数和(自身を除く): 715533517

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 1373381, 6866905, 17853953, 31587763, 89269765, 157938815, 410640919, 2053204595]

約数ペア:

[(1, 2053204595), (5, 410640919), (13, 157938815), (23, 89269765), (65, 31587763), (115, 17853953), (299, 6866905), (1495, 1373381)]