2742804978

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1223}}^1\times {\mathrm{12889}}^1$

素因数の和:14146

約数の個数: 32

約数和(自身を含む): 5679849600

約数和(自身を除く): 2937044622

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 1223, 2446, 3669, 7338, 12889, 25778, 35467, 38667, 70934, 77334, 106401, 212802, 373781, 747562, 1121343, 2242686, 15763247, 31526494, 47289741, 94579482, 457134163, 914268326, 1371402489, 2742804978]

約数ペア:

[(1, 2742804978), (2, 1371402489), (3, 914268326), (6, 457134163), (29, 94579482), (58, 47289741), (87, 31526494), (174, 15763247), (1223, 2242686), (2446, 1121343), (3669, 747562), (7338, 373781), (12889, 212802), (25778, 106401), (35467, 77334), (38667, 70934)]