2892804530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8597}}^1$

素因数の和:8664

約数の個数: 128

約数和(自身を含む): 7131525120

約数和(自身を除く): 4238720590

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 23, 35, 38, 46, 55, 70, 77, 95, 110, 115, 133, 154, 161, 190, 209, 230, 253, 266, 322, 385, 418, 437, 506, 665, 770, 805, 874, 1045, 1265, 1330, 1463, 1610, 1771, 2090, 2185, 2530, 2926, 3059, 3542, 4370, 4807, 6118, 7315, 8597, 8855, 9614, 14630, 15295, 17194, 17710, 24035, 30590, 33649, 42985, 48070, 60179, 67298, 85970, 94567, 120358, 163343, 168245, 189134, 197731, 300895, 326686, 336490, 395462, 472835, 601790, 661969, 816715, 945670, 988655, 1143401, 1323938, 1384117, 1633430, 1796773, 1977310, 2175041, 2286802, 2768234, 3309845, 3593546, 3756889, 4350082, 5717005, 6619690, 6920585, 7513778, 8983865, 10875205, 11434010, 12577411, 13841170, 15225287, 17967730, 18784445, 21750410, 25154822, 26298223, 30450574, 37568890, 41325779, 52596446, 62887055, 76126435, 82651558, 125774110, 131491115, 152252870, 206628895, 262982230, 289280453, 413257790, 578560906, 1446402265, 2892804530]

約数ペア:

[(1, 2892804530), (2, 1446402265), (5, 578560906), (7, 413257790), (10, 289280453), (11, 262982230), (14, 206628895), (19, 152252870), (22, 131491115), (23, 125774110), (35, 82651558), (38, 76126435), (46, 62887055), (55, 52596446), (70, 41325779), (77, 37568890), (95, 30450574), (110, 26298223), (115, 25154822), (133, 21750410), (154, 18784445), (161, 17967730), (190, 15225287), (209, 13841170), (230, 12577411), (253, 11434010), (266, 10875205), (322, 8983865), (385, 7513778), (418, 6920585), (437, 6619690), (506, 5717005), (665, 4350082), (770, 3756889), (805, 3593546), (874, 3309845), (1045, 2768234), (1265, 2286802), (1330, 2175041), (1463, 1977310), (1610, 1796773), (1771, 1633430), (2090, 1384117), (2185, 1323938), (2530, 1143401), (2926, 988655), (3059, 945670), (3542, 816715), (4370, 661969), (4807, 601790), (6118, 472835), (7315, 395462), (8597, 336490), (8855, 326686), (9614, 300895), (14630, 197731), (15295, 189134), (17194, 168245), (17710, 163343), (24035, 120358), (30590, 94567), (33649, 85970), (42985, 67298), (48070, 60179)]