2018601078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{4813}}^1$

素因数の和:5133

約数の個数: 64

約数和(自身を含む): 4593711360

約数和(自身を除く): 2575110282

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 283, 494, 566, 741, 849, 1482, 1698, 3679, 4813, 5377, 7358, 9626, 10754, 11037, 14439, 16131, 22074, 28878, 32262, 62569, 69901, 91447, 125138, 139802, 182894, 187707, 209703, 274341, 375414, 419406, 548682, 1188811, 1362079, 2377622, 2724158, 3566433, 4086237, 7132866, 8172474, 17707027, 25879501, 35414054, 51759002, 53121081, 77638503, 106242162, 155277006, 336433513, 672867026, 1009300539, 2018601078]

約数ペア:

[(1, 2018601078), (2, 1009300539), (3, 672867026), (6, 336433513), (13, 155277006), (19, 106242162), (26, 77638503), (38, 53121081), (39, 51759002), (57, 35414054), (78, 25879501), (114, 17707027), (247, 8172474), (283, 7132866), (494, 4086237), (566, 3566433), (741, 2724158), (849, 2377622), (1482, 1362079), (1698, 1188811), (3679, 548682), (4813, 419406), (5377, 375414), (7358, 274341), (9626, 209703), (10754, 187707), (11037, 182894), (14439, 139802), (16131, 125138), (22074, 91447), (28878, 69901), (32262, 62569)]