2018550156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{6211}}^1$

素因数の和:6351

約数の個数: 96

約数和(自身を含む): 5560386048

約数和(自身を除く): 3541835892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 73, 84, 106, 146, 159, 212, 219, 292, 318, 371, 438, 511, 636, 742, 876, 1022, 1113, 1484, 1533, 2044, 2226, 3066, 3869, 4452, 6132, 6211, 7738, 11607, 12422, 15476, 18633, 23214, 24844, 27083, 37266, 43477, 46428, 54166, 74532, 81249, 86954, 108332, 130431, 162498, 173908, 260862, 324996, 329183, 453403, 521724, 658366, 906806, 987549, 1316732, 1360209, 1813612, 1975098, 2304281, 2720418, 3173821, 3950196, 4608562, 5440836, 6347642, 6912843, 9217124, 9521463, 12695284, 13825686, 19042926, 24030359, 27651372, 38085852, 48060718, 72091077, 96121436, 144182154, 168212513, 288364308, 336425026, 504637539, 672850052, 1009275078, 2018550156]

約数ペア:

[(1, 2018550156), (2, 1009275078), (3, 672850052), (4, 504637539), (6, 336425026), (7, 288364308), (12, 168212513), (14, 144182154), (21, 96121436), (28, 72091077), (42, 48060718), (53, 38085852), (73, 27651372), (84, 24030359), (106, 19042926), (146, 13825686), (159, 12695284), (212, 9521463), (219, 9217124), (292, 6912843), (318, 6347642), (371, 5440836), (438, 4608562), (511, 3950196), (636, 3173821), (742, 2720418), (876, 2304281), (1022, 1975098), (1113, 1813612), (1484, 1360209), (1533, 1316732), (2044, 987549), (2226, 906806), (3066, 658366), (3869, 521724), (4452, 453403), (6132, 329183), (6211, 324996), (7738, 260862), (11607, 173908), (12422, 162498), (15476, 130431), (18633, 108332), (23214, 86954), (24844, 81249), (27083, 74532), (37266, 54166), (43477, 46428)]