2007398470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{347}}^1\times {\mathrm{683}}^1$

素因数の和:1066

約数の個数: 96

約数和(自身を含む): 4558788864

約数和(自身を除く): 2551390394

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 347, 385, 605, 683, 694, 770, 847, 1210, 1366, 1694, 1735, 2429, 3415, 3470, 3817, 4235, 4781, 4858, 6830, 7513, 7634, 8470, 9562, 12145, 15026, 19085, 23905, 24290, 26719, 37565, 38170, 41987, 47810, 52591, 53438, 75130, 82643, 83974, 105182, 133595, 165286, 209935, 237001, 262955, 267190, 293909, 413215, 419870, 474002, 525910, 578501, 587818, 826430, 1157002, 1185005, 1469545, 1659007, 2370010, 2607011, 2892505, 2939090, 3318014, 5214022, 5785010, 8295035, 13035055, 16590070, 18249077, 26070110, 28677121, 36498154, 57354242, 91245385, 143385605, 182490770, 200739847, 286771210, 401479694, 1003699235, 2007398470]

約数ペア:

[(1, 2007398470), (2, 1003699235), (5, 401479694), (7, 286771210), (10, 200739847), (11, 182490770), (14, 143385605), (22, 91245385), (35, 57354242), (55, 36498154), (70, 28677121), (77, 26070110), (110, 18249077), (121, 16590070), (154, 13035055), (242, 8295035), (347, 5785010), (385, 5214022), (605, 3318014), (683, 2939090), (694, 2892505), (770, 2607011), (847, 2370010), (1210, 1659007), (1366, 1469545), (1694, 1185005), (1735, 1157002), (2429, 826430), (3415, 587818), (3470, 578501), (3817, 525910), (4235, 474002), (4781, 419870), (4858, 413215), (6830, 293909), (7513, 267190), (7634, 262955), (8470, 237001), (9562, 209935), (12145, 165286), (15026, 133595), (19085, 105182), (23905, 83974), (24290, 82643), (26719, 75130), (37565, 53438), (38170, 52591), (41987, 47810)]