2012087564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1\times {\mathrm{1373}}^1$

素因数の和:2354

約数の個数: 48

約数和(自身を含む): 3897367488

約数和(自身を除く): 1885279924

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 937, 1373, 1564, 1874, 2746, 3748, 5492, 15929, 21551, 23341, 31579, 31858, 43102, 46682, 63158, 63716, 86204, 93364, 126316, 366367, 536843, 732734, 1073686, 1286501, 1465468, 2147372, 2573002, 5146004, 21870517, 29589523, 43741034, 59179046, 87482068, 118358092, 503021891, 1006043782, 2012087564]

約数ペア:

[(1, 2012087564), (2, 1006043782), (4, 503021891), (17, 118358092), (23, 87482068), (34, 59179046), (46, 43741034), (68, 29589523), (92, 21870517), (391, 5146004), (782, 2573002), (937, 2147372), (1373, 1465468), (1564, 1286501), (1874, 1073686), (2746, 732734), (3748, 536843), (5492, 366367), (15929, 126316), (21551, 93364), (23341, 86204), (31579, 63716), (31858, 63158), (43102, 46682)]