2015484424

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{128473}}^1$

素因数の和:128569

約数の個数: 32

約数和(自身を含む): 3954429720

約数和(自身を除く): 1938945296

約数列:

[1, 2, 4, 8, 37, 53, 74, 106, 148, 212, 296, 424, 1961, 3922, 7844, 15688, 128473, 256946, 513892, 1027784, 4753501, 6809069, 9507002, 13618138, 19014004, 27236276, 38028008, 54472552, 251935553, 503871106, 1007742212, 2015484424]

約数ペア:

[(1, 2015484424), (2, 1007742212), (4, 503871106), (8, 251935553), (37, 54472552), (53, 38028008), (74, 27236276), (106, 19014004), (148, 13618138), (212, 9507002), (296, 6809069), (424, 4753501), (1961, 1027784), (3922, 513892), (7844, 256946), (15688, 128473)]