2017085140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{4919}}^1$

素因数の和:5065

約数の個数: 96

約数和(自身を含む): 5058547200

約数和(自身を除く): 3041462060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 101, 116, 140, 145, 202, 203, 290, 404, 406, 505, 580, 707, 812, 1010, 1015, 1414, 2020, 2030, 2828, 2929, 3535, 4060, 4919, 5858, 7070, 9838, 11716, 14140, 14645, 19676, 20503, 24595, 29290, 34433, 41006, 49190, 58580, 68866, 82012, 98380, 102515, 137732, 142651, 172165, 205030, 285302, 344330, 410060, 496819, 570604, 688660, 713255, 993638, 998557, 1426510, 1987276, 1997114, 2484095, 2853020, 3477733, 3994228, 4968190, 4992785, 6955466, 9936380, 9985570, 13910932, 14407751, 17388665, 19971140, 28815502, 34777330, 57631004, 69554660, 72038755, 100854257, 144077510, 201708514, 288155020, 403417028, 504271285, 1008542570, 2017085140]

約数ペア:

[(1, 2017085140), (2, 1008542570), (4, 504271285), (5, 403417028), (7, 288155020), (10, 201708514), (14, 144077510), (20, 100854257), (28, 72038755), (29, 69554660), (35, 57631004), (58, 34777330), (70, 28815502), (101, 19971140), (116, 17388665), (140, 14407751), (145, 13910932), (202, 9985570), (203, 9936380), (290, 6955466), (404, 4992785), (406, 4968190), (505, 3994228), (580, 3477733), (707, 2853020), (812, 2484095), (1010, 1997114), (1015, 1987276), (1414, 1426510), (2020, 998557), (2030, 993638), (2828, 713255), (2929, 688660), (3535, 570604), (4060, 496819), (4919, 410060), (5858, 344330), (7070, 285302), (9838, 205030), (11716, 172165), (14140, 142651), (14645, 137732), (19676, 102515), (20503, 98380), (24595, 82012), (29290, 68866), (34433, 58580), (41006, 49190)]