2037147697

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{128551}}^1$

素因数の和:128640

約数の個数: 16

約数和(自身を含む): 2332447488

約数和(自身を除く): 295299791

約数列:

[1, 13, 23, 53, 299, 689, 1219, 15847, 128551, 1671163, 2956673, 6813203, 38436749, 88571639, 156703669, 2037147697]

約数ペア:

[(1, 2037147697), (13, 156703669), (23, 88571639), (53, 38436749), (299, 6813203), (689, 2956673), (1219, 1671163), (15847, 128551)]