2842627645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3975703}}^1$

素因数の和:3975732

約数の個数: 16

約数和(自身を含む): 4007509632

約数和(自身を除く): 1164881987

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 3975703, 19878515, 43732733, 51684139, 218663665, 258420695, 568525529, 2842627645]

約数ペア:

[(1, 2842627645), (5, 568525529), (11, 258420695), (13, 218663665), (55, 51684139), (65, 43732733), (143, 19878515), (715, 3975703)]