2000736430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{13463}}^1$

素因数の和:13681

約数の個数: 64

約数和(自身を含む): 4513563648

約数和(自身を除く): 2512827218

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 193, 385, 386, 770, 965, 1351, 1930, 2123, 2702, 4246, 6755, 10615, 13463, 13510, 14861, 21230, 26926, 29722, 67315, 74305, 94241, 134630, 148093, 148610, 188482, 296186, 471205, 740465, 942410, 1036651, 1480930, 2073302, 2598359, 5183255, 5196718, 10366510, 12991795, 18188513, 25983590, 28581949, 36377026, 57163898, 90942565, 142909745, 181885130, 200073643, 285819490, 400147286, 1000368215, 2000736430]

約数ペア:

[(1, 2000736430), (2, 1000368215), (5, 400147286), (7, 285819490), (10, 200073643), (11, 181885130), (14, 142909745), (22, 90942565), (35, 57163898), (55, 36377026), (70, 28581949), (77, 25983590), (110, 18188513), (154, 12991795), (193, 10366510), (385, 5196718), (386, 5183255), (770, 2598359), (965, 2073302), (1351, 1480930), (1930, 1036651), (2123, 942410), (2702, 740465), (4246, 471205), (6755, 296186), (10615, 188482), (13463, 148610), (13510, 148093), (14861, 134630), (21230, 94241), (26926, 74305), (29722, 67315)]