2143140936

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{12251}}^1$

素因数の和:12494

約数の個数: 64

約数和(自身を含む): 5531042880

約数和(自身を除く): 3387901944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 197, 222, 296, 394, 444, 591, 788, 888, 1182, 1576, 2364, 4728, 7289, 12251, 14578, 21867, 24502, 29156, 36753, 43734, 49004, 58312, 73506, 87468, 98008, 147012, 174936, 294024, 453287, 906574, 1359861, 1813148, 2413447, 2719722, 3626296, 4826894, 5439444, 7240341, 9653788, 10878888, 14480682, 19307576, 28961364, 57922728, 89297539, 178595078, 267892617, 357190156, 535785234, 714380312, 1071570468, 2143140936]

約数ペア:

[(1, 2143140936), (2, 1071570468), (3, 714380312), (4, 535785234), (6, 357190156), (8, 267892617), (12, 178595078), (24, 89297539), (37, 57922728), (74, 28961364), (111, 19307576), (148, 14480682), (197, 10878888), (222, 9653788), (296, 7240341), (394, 5439444), (444, 4826894), (591, 3626296), (788, 2719722), (888, 2413447), (1182, 1813148), (1576, 1359861), (2364, 906574), (4728, 453287), (7289, 294024), (12251, 174936), (14578, 147012), (21867, 98008), (24502, 87468), (29156, 73506), (36753, 58312), (43734, 49004)]