2013776004

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{31741}}^1$

素因数の和:32076

約数の個数: 48

約数和(自身を含む): 4991366016

約数和(自身を除く): 2977590012

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 311, 622, 933, 1244, 1866, 3732, 5287, 10574, 15861, 21148, 31722, 31741, 63444, 63482, 95223, 126964, 190446, 380892, 539597, 1079194, 1618791, 2158388, 3237582, 6475164, 9871451, 19742902, 29614353, 39485804, 59228706, 118457412, 167814667, 335629334, 503444001, 671258668, 1006888002, 2013776004]

約数ペア:

[(1, 2013776004), (2, 1006888002), (3, 671258668), (4, 503444001), (6, 335629334), (12, 167814667), (17, 118457412), (34, 59228706), (51, 39485804), (68, 29614353), (102, 19742902), (204, 9871451), (311, 6475164), (622, 3237582), (933, 2158388), (1244, 1618791), (1866, 1079194), (3732, 539597), (5287, 380892), (10574, 190446), (15861, 126964), (21148, 95223), (31722, 63482), (31741, 63444)]