2098668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1223}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 5757696

約数和(自身を除く): 3659028

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1223, 1716, 2446, 3669, 4892, 7338, 13453, 14676, 15899, 26906, 31798, 40359, 47697, 53812, 63596, 80718, 95394, 161436, 174889, 190788, 349778, 524667, 699556, 1049334, 2098668]

約数ペア:

[(1, 2098668), (2, 1049334), (3, 699556), (4, 524667), (6, 349778), (11, 190788), (12, 174889), (13, 161436), (22, 95394), (26, 80718), (33, 63596), (39, 53812), (44, 47697), (52, 40359), (66, 31798), (78, 26906), (132, 15899), (143, 14676), (156, 13453), (286, 7338), (429, 4892), (572, 3669), (858, 2446), (1223, 1716)]