2333310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 6580224

約数和(自身を除く): 4246914

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 271, 287, 410, 542, 574, 615, 813, 861, 1230, 1355, 1435, 1626, 1722, 1897, 2710, 2870, 3794, 4065, 4305, 5691, 8130, 8610, 9485, 11111, 11382, 18970, 22222, 28455, 33333, 55555, 56910, 66666, 77777, 111110, 155554, 166665, 233331, 333330, 388885, 466662, 777770, 1166655, 2333310]

約数ペア:

[(1, 2333310), (2, 1166655), (3, 777770), (5, 466662), (6, 388885), (7, 333330), (10, 233331), (14, 166665), (15, 155554), (21, 111110), (30, 77777), (35, 66666), (41, 56910), (42, 55555), (70, 33333), (82, 28455), (105, 22222), (123, 18970), (205, 11382), (210, 11111), (246, 9485), (271, 8610), (287, 8130), (410, 5691), (542, 4305), (574, 4065), (615, 3794), (813, 2870), (861, 2710), (1230, 1897), (1355, 1722), (1435, 1626)]