2017287570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1\times {\mathrm{3761}}^1$

素因数の和:4731

約数の個数: 64

約数和(自身を含む): 5103077760

約数和(自身を除く): 3085790190

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 941, 1882, 2823, 3761, 4705, 5646, 7522, 9410, 11283, 14115, 17879, 18805, 22566, 28230, 35758, 37610, 53637, 56415, 71459, 89395, 107274, 112830, 142918, 178790, 214377, 268185, 357295, 428754, 536370, 714590, 1071885, 2143770, 3539101, 7078202, 10617303, 17695505, 21234606, 35391010, 53086515, 67242919, 106173030, 134485838, 201728757, 336214595, 403457514, 672429190, 1008643785, 2017287570]

約数ペア:

[(1, 2017287570), (2, 1008643785), (3, 672429190), (5, 403457514), (6, 336214595), (10, 201728757), (15, 134485838), (19, 106173030), (30, 67242919), (38, 53086515), (57, 35391010), (95, 21234606), (114, 17695505), (190, 10617303), (285, 7078202), (570, 3539101), (941, 2143770), (1882, 1071885), (2823, 714590), (3761, 536370), (4705, 428754), (5646, 357295), (7522, 268185), (9410, 214377), (11283, 178790), (14115, 142918), (17879, 112830), (18805, 107274), (22566, 89395), (28230, 71459), (35758, 56415), (37610, 53637)]