2002122561630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11987}}^1\times {\mathrm{327499}}^1$

素因数の和:339513

約数の個数: 64

約数和(自身を含む): 5088186720000

約数和(自身を除く): 3086064158370

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 11987, 23974, 35961, 59935, 71922, 119870, 179805, 203779, 327499, 359610, 407558, 611337, 654998, 982497, 1018895, 1222674, 1637495, 1964994, 2037790, 3056685, 3274990, 4912485, 5567483, 6113370, 9824970, 11134966, 16702449, 27837415, 33404898, 55674830, 83512245, 167024490, 3925730513, 7851461026, 11777191539, 19628652565, 23554383078, 39257305130, 58885957695, 66737418721, 117771915390, 133474837442, 200212256163, 333687093605, 400424512326, 667374187210, 1001061280815, 2002122561630]

約数ペア:

[(1, 2002122561630), (2, 1001061280815), (3, 667374187210), (5, 400424512326), (6, 333687093605), (10, 200212256163), (15, 133474837442), (17, 117771915390), (30, 66737418721), (34, 58885957695), (51, 39257305130), (85, 23554383078), (102, 19628652565), (170, 11777191539), (255, 7851461026), (510, 3925730513), (11987, 167024490), (23974, 83512245), (35961, 55674830), (59935, 33404898), (71922, 27837415), (119870, 16702449), (179805, 11134966), (203779, 9824970), (327499, 6113370), (359610, 5567483), (407558, 4912485), (611337, 3274990), (654998, 3056685), (982497, 2037790), (1018895, 1964994), (1222674, 1637495)]