2064710115

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{51151}}^1$

素因数の和:51201

約数の個数: 64

約数和(自身を含む): 4124897280

約数和(自身を除く): 2060187165

約数列:

[1, 3, 5, 9, 13, 15, 23, 27, 39, 45, 65, 69, 115, 117, 135, 195, 207, 299, 345, 351, 585, 621, 897, 1035, 1495, 1755, 2691, 3105, 4485, 8073, 13455, 40365, 51151, 153453, 255755, 460359, 664963, 767265, 1176473, 1381077, 1994889, 2301795, 3324815, 3529419, 5882365, 5984667, 6905385, 9974445, 10588257, 15294149, 17647095, 17954001, 29923335, 31764771, 45882447, 52941285, 76470745, 89770005, 137647341, 158823855, 229412235, 412942023, 688236705, 2064710115]

約数ペア:

[(1, 2064710115), (3, 688236705), (5, 412942023), (9, 229412235), (13, 158823855), (15, 137647341), (23, 89770005), (27, 76470745), (39, 52941285), (45, 45882447), (65, 31764771), (69, 29923335), (115, 17954001), (117, 17647095), (135, 15294149), (195, 10588257), (207, 9974445), (299, 6905385), (345, 5984667), (351, 5882365), (585, 3529419), (621, 3324815), (897, 2301795), (1035, 1994889), (1495, 1381077), (1755, 1176473), (2691, 767265), (3105, 664963), (4485, 460359), (8073, 255755), (13455, 153453), (40365, 51151)]