20132497428

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2273}}^1\times {\mathrm{10111}}^1$

素因数の和:12464

約数の個数: 48

約数和(自身を含む): 47644993536

約数和(自身を除く): 27512496108

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 2273, 4546, 6819, 9092, 10111, 13638, 20222, 27276, 30333, 40444, 60666, 121332, 165929, 331858, 497787, 663716, 738103, 995574, 1476206, 1991148, 2214309, 2952412, 4428618, 8857236, 22982303, 45964606, 68946909, 91929212, 137893818, 275787636, 1677708119, 3355416238, 5033124357, 6710832476, 10066248714, 20132497428]

約数ペア:

[(1, 20132497428), (2, 10066248714), (3, 6710832476), (4, 5033124357), (6, 3355416238), (12, 1677708119), (73, 275787636), (146, 137893818), (219, 91929212), (292, 68946909), (438, 45964606), (876, 22982303), (2273, 8857236), (4546, 4428618), (6819, 2952412), (9092, 2214309), (10111, 1991148), (13638, 1476206), (20222, 995574), (27276, 738103), (30333, 663716), (40444, 497787), (60666, 331858), (121332, 165929)]