2013249284648

素因数分解:

$2^3\times 7^1\times {\mathrm{487}}^1\times {\mathrm{73821109}}^1$

素因数の和:73821609

約数の個数: 32

約数和(自身を含む): 4322964201600

約数和(自身を除く): 2309714916952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 487, 974, 1948, 3409, 3896, 6818, 13636, 27272, 73821109, 147642218, 295284436, 516747763, 590568872, 1033495526, 2066991052, 4133982104, 35950880083, 71901760166, 143803520332, 251656160581, 287607040664, 503312321162, 1006624642324, 2013249284648]

約数ペア:

[(1, 2013249284648), (2, 1006624642324), (4, 503312321162), (7, 287607040664), (8, 251656160581), (14, 143803520332), (28, 71901760166), (56, 35950880083), (487, 4133982104), (974, 2066991052), (1948, 1033495526), (3409, 590568872), (3896, 516747763), (6818, 295284436), (13636, 147642218), (27272, 73821109)]