2017303530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{2659}}^1$

素因数の和:2721

約数の個数: 128

約数和(自身を含む): 5607705600

約数和(自身を除く): 3590402070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 121, 165, 190, 209, 242, 285, 330, 363, 418, 570, 605, 627, 726, 1045, 1210, 1254, 1331, 1815, 2090, 2299, 2659, 2662, 3135, 3630, 3993, 4598, 5318, 6270, 6655, 6897, 7977, 7986, 11495, 13295, 13310, 13794, 15954, 19965, 22990, 25289, 26590, 29249, 34485, 39885, 39930, 50521, 50578, 58498, 68970, 75867, 79770, 87747, 101042, 126445, 146245, 151563, 151734, 175494, 252605, 252890, 292490, 303126, 321739, 379335, 438735, 505210, 555731, 643478, 757815, 758670, 877470, 965217, 1111462, 1515630, 1608695, 1667193, 1930434, 2778655, 3217390, 3334386, 3539129, 4826085, 5557310, 6113041, 7078258, 8335965, 9652170, 10617387, 12226082, 16671930, 17695645, 18339123, 21234774, 30565205, 35391290, 36678246, 53086935, 61130410, 67243451, 91695615, 106173870, 134486902, 183391230, 201730353, 336217255, 403460706, 672434510, 1008651765, 2017303530]

約数ペア:

[(1, 2017303530), (2, 1008651765), (3, 672434510), (5, 403460706), (6, 336217255), (10, 201730353), (11, 183391230), (15, 134486902), (19, 106173870), (22, 91695615), (30, 67243451), (33, 61130410), (38, 53086935), (55, 36678246), (57, 35391290), (66, 30565205), (95, 21234774), (110, 18339123), (114, 17695645), (121, 16671930), (165, 12226082), (190, 10617387), (209, 9652170), (242, 8335965), (285, 7078258), (330, 6113041), (363, 5557310), (418, 4826085), (570, 3539129), (605, 3334386), (627, 3217390), (726, 2778655), (1045, 1930434), (1210, 1667193), (1254, 1608695), (1331, 1515630), (1815, 1111462), (2090, 965217), (2299, 877470), (2659, 758670), (2662, 757815), (3135, 643478), (3630, 555731), (3993, 505210), (4598, 438735), (5318, 379335), (6270, 321739), (6655, 303126), (6897, 292490), (7977, 252890), (7986, 252605), (11495, 175494), (13295, 151734), (13310, 151563), (13794, 146245), (15954, 126445), (19965, 101042), (22990, 87747), (25289, 79770), (26590, 75867), (29249, 68970), (34485, 58498), (39885, 50578), (39930, 50521)]