2007757302430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5081}}^1\times {\mathrm{189067}}^1$

素因数の和:194185

約数の個数: 64

約数和(自身を含む): 4150844248320

約数和(自身を除く): 2143086945890

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 5081, 10162, 25405, 50810, 55891, 96539, 111782, 189067, 193078, 279455, 378134, 482695, 558910, 945335, 965390, 1061929, 1890670, 2079737, 2123858, 3592273, 4159474, 5309645, 7184546, 10398685, 10619290, 17961365, 20797370, 35922730, 39515003, 79030006, 197575015, 395150030, 960649427, 1921298854, 4803247135, 9606494270, 10567143697, 18252339113, 21134287394, 36504678226, 52835718485, 91261695565, 105671436970, 182523391130, 200775730243, 401551460486, 1003878651215, 2007757302430]

約数ペア:

[(1, 2007757302430), (2, 1003878651215), (5, 401551460486), (10, 200775730243), (11, 182523391130), (19, 105671436970), (22, 91261695565), (38, 52835718485), (55, 36504678226), (95, 21134287394), (110, 18252339113), (190, 10567143697), (209, 9606494270), (418, 4803247135), (1045, 1921298854), (2090, 960649427), (5081, 395150030), (10162, 197575015), (25405, 79030006), (50810, 39515003), (55891, 35922730), (96539, 20797370), (111782, 17961365), (189067, 10619290), (193078, 10398685), (279455, 7184546), (378134, 5309645), (482695, 4159474), (558910, 3592273), (945335, 2123858), (965390, 2079737), (1061929, 1890670)]