2509367042

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{27967}}^1$

素因数の和:28035

約数の個数: 64

約数和(自身を含む): 5074513920

約数和(自身を除く): 2565146878

約数列:

[1, 2, 7, 13, 14, 17, 26, 29, 34, 58, 91, 119, 182, 203, 221, 238, 377, 406, 442, 493, 754, 986, 1547, 2639, 3094, 3451, 5278, 6409, 6902, 12818, 27967, 44863, 55934, 89726, 195769, 363571, 391538, 475439, 727142, 811043, 950878, 1622086, 2544997, 3328073, 5089994, 5677301, 6180707, 6656146, 10543559, 11354602, 12361414, 13787731, 21087118, 27575462, 43264949, 73804913, 86529898, 96514117, 147609826, 179240503, 193028234, 358481006, 1254683521, 2509367042]

約数ペア:

[(1, 2509367042), (2, 1254683521), (7, 358481006), (13, 193028234), (14, 179240503), (17, 147609826), (26, 96514117), (29, 86529898), (34, 73804913), (58, 43264949), (91, 27575462), (119, 21087118), (182, 13787731), (203, 12361414), (221, 11354602), (238, 10543559), (377, 6656146), (406, 6180707), (442, 5677301), (493, 5089994), (754, 3328073), (986, 2544997), (1547, 1622086), (2639, 950878), (3094, 811043), (3451, 727142), (5278, 475439), (6409, 391538), (6902, 363571), (12818, 195769), (27967, 89726), (44863, 55934)]