2022981741

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{2131}}^1$

素因数の和:2414

約数の個数: 48

約数和(自身を含む): 3278026752

約数和(自身を除く): 1255045011

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 223, 387, 473, 669, 1419, 2007, 2131, 2453, 4257, 6393, 7359, 9589, 19179, 22077, 23441, 28767, 70323, 86301, 91633, 105479, 210969, 274899, 316437, 475213, 824697, 949311, 1007963, 1425639, 3023889, 4276917, 5227343, 9071667, 15682029, 20434159, 47046087, 61302477, 183907431, 224775749, 674327247, 2022981741]

約数ペア:

[(1, 2022981741), (3, 674327247), (9, 224775749), (11, 183907431), (33, 61302477), (43, 47046087), (99, 20434159), (129, 15682029), (223, 9071667), (387, 5227343), (473, 4276917), (669, 3023889), (1419, 1425639), (2007, 1007963), (2131, 949311), (2453, 824697), (4257, 475213), (6393, 316437), (7359, 274899), (9589, 210969), (19179, 105479), (22077, 91633), (23441, 86301), (28767, 70323)]