1900262034

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{135173}}^1$

素因数の和:135263

約数の個数: 48

約数和(自身を含む): 4554823104

約数和(自身を除く): 2654561070

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 781, 1278, 1562, 2343, 4686, 7029, 14058, 135173, 270346, 405519, 811038, 1216557, 1486903, 2433114, 2973806, 4460709, 8921418, 9597283, 13382127, 19194566, 26764254, 28791849, 57583698, 86375547, 105570113, 172751094, 211140226, 316710339, 633420678, 950131017, 1900262034]

約数ペア:

[(1, 1900262034), (2, 950131017), (3, 633420678), (6, 316710339), (9, 211140226), (11, 172751094), (18, 105570113), (22, 86375547), (33, 57583698), (66, 28791849), (71, 26764254), (99, 19194566), (142, 13382127), (198, 9597283), (213, 8921418), (426, 4460709), (639, 2973806), (781, 2433114), (1278, 1486903), (1562, 1216557), (2343, 811038), (4686, 405519), (7029, 270346), (14058, 135173)]