2010528871

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1409}}^1$

素因数の和:1603

約数の個数: 32

約数和(自身を含む): 2345112000

約数和(自身を除く): 334583129

約数列:

[1, 13, 19, 53, 109, 247, 689, 1007, 1409, 1417, 2071, 5777, 13091, 18317, 26771, 26923, 74677, 75101, 109763, 153581, 348023, 970801, 1418863, 1426919, 1996553, 2918039, 8139793, 18445219, 37934507, 105817309, 154656067, 2010528871]

約数ペア:

[(1, 2010528871), (13, 154656067), (19, 105817309), (53, 37934507), (109, 18445219), (247, 8139793), (689, 2918039), (1007, 1996553), (1409, 1426919), (1417, 1418863), (2071, 970801), (5777, 348023), (13091, 153581), (18317, 109763), (26771, 75101), (26923, 74677)]