2014534081511

素因数分解:

$7^2\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{1213}}^1\times {\mathrm{1663}}^1$

素因数の和:3208

約数の個数: 48

約数和(自身を含む): 2383511270400

約数和(自身を除く): 368977188889

約数列:

[1, 7, 49, 89, 229, 623, 1213, 1603, 1663, 4361, 8491, 11221, 11641, 20381, 59437, 81487, 107957, 142667, 148007, 277777, 380827, 755699, 998669, 1036049, 1944439, 2017219, 2665789, 5289893, 7252343, 13611073, 14120533, 18660523, 24722153, 33893603, 98843731, 173055071, 179532491, 237255221, 461943151, 1211385497, 1256727437, 1660786547, 3233602057, 8797092059, 22635214399, 41112940439, 287790583073, 2014534081511]

約数ペア:

[(1, 2014534081511), (7, 287790583073), (49, 41112940439), (89, 22635214399), (229, 8797092059), (623, 3233602057), (1213, 1660786547), (1603, 1256727437), (1663, 1211385497), (4361, 461943151), (8491, 237255221), (11221, 179532491), (11641, 173055071), (20381, 98843731), (59437, 33893603), (81487, 24722153), (107957, 18660523), (142667, 14120533), (148007, 13611073), (277777, 7252343), (380827, 5289893), (755699, 2665789), (998669, 2017219), (1036049, 1944439)]