2010692145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:391

約数の個数: 128

約数和(自身を含む): 4113027072

約数和(自身を除く): 2102334927

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 97, 105, 131, 137, 165, 231, 291, 385, 393, 411, 485, 655, 679, 685, 917, 959, 1067, 1155, 1441, 1455, 1507, 1965, 2037, 2055, 2751, 2877, 3201, 3395, 4323, 4521, 4585, 4795, 5335, 7205, 7469, 7535, 10087, 10185, 10549, 12707, 13289, 13755, 14385, 16005, 17947, 21615, 22407, 22605, 30261, 31647, 37345, 38121, 39867, 50435, 52745, 53841, 63535, 66445, 88949, 89735, 93023, 112035, 125629, 139777, 146179, 151305, 158235, 190605, 197417, 199335, 266847, 269205, 279069, 376887, 419331, 438537, 444745, 465115, 592251, 628145, 698885, 730895, 978439, 987085, 1023253, 1334235, 1381919, 1395345, 1740859, 1884435, 2096655, 2192685, 2935317, 2961255, 3069759, 4145757, 4892195, 5116265, 5222577, 6909595, 8704295, 12186013, 14676585, 15348795, 19149449, 20728785, 26112885, 36558039, 57448347, 60930065, 95747245, 134046143, 182790195, 287241735, 402138429, 670230715, 2010692145]

約数ペア:

[(1, 2010692145), (3, 670230715), (5, 402138429), (7, 287241735), (11, 182790195), (15, 134046143), (21, 95747245), (33, 60930065), (35, 57448347), (55, 36558039), (77, 26112885), (97, 20728785), (105, 19149449), (131, 15348795), (137, 14676585), (165, 12186013), (231, 8704295), (291, 6909595), (385, 5222577), (393, 5116265), (411, 4892195), (485, 4145757), (655, 3069759), (679, 2961255), (685, 2935317), (917, 2192685), (959, 2096655), (1067, 1884435), (1155, 1740859), (1441, 1395345), (1455, 1381919), (1507, 1334235), (1965, 1023253), (2037, 987085), (2055, 978439), (2751, 730895), (2877, 698885), (3201, 628145), (3395, 592251), (4323, 465115), (4521, 444745), (4585, 438537), (4795, 419331), (5335, 376887), (7205, 279069), (7469, 269205), (7535, 266847), (10087, 199335), (10185, 197417), (10549, 190605), (12707, 158235), (13289, 151305), (13755, 146179), (14385, 139777), (16005, 125629), (17947, 112035), (21615, 93023), (22407, 89735), (22605, 88949), (30261, 66445), (31647, 63535), (37345, 53841), (38121, 52745), (39867, 50435)]