2013344205

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{773}}^1\times {\mathrm{1951}}^1$

素因数の和:2821

約数の個数: 32

約数和(自身を含む): 3263431680

約数和(自身を除く): 1250087475

約数列:

[1, 3, 5, 15, 89, 267, 445, 773, 1335, 1951, 2319, 3865, 5853, 9755, 11595, 29265, 68797, 173639, 206391, 343985, 520917, 868195, 1031955, 1508123, 2604585, 4524369, 7540615, 22621845, 134222947, 402668841, 671114735, 2013344205]

約数ペア:

[(1, 2013344205), (3, 671114735), (5, 402668841), (15, 134222947), (89, 22621845), (267, 7540615), (445, 4524369), (773, 2604585), (1335, 1508123), (1951, 1031955), (2319, 868195), (3865, 520917), (5853, 343985), (9755, 206391), (11595, 173639), (29265, 68797)]