2959728

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1$

素因数の和:521

約数の個数: 40

約数和(自身を含む): 7709328

約数和(自身を除く): 4749600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 313, 394, 591, 626, 788, 939, 1182, 1252, 1576, 1878, 2364, 2504, 3152, 3756, 4728, 5008, 7512, 9456, 15024, 61661, 123322, 184983, 246644, 369966, 493288, 739932, 986576, 1479864, 2959728]

約数ペア:

[(1, 2959728), (2, 1479864), (3, 986576), (4, 739932), (6, 493288), (8, 369966), (12, 246644), (16, 184983), (24, 123322), (48, 61661), (197, 15024), (313, 9456), (394, 7512), (591, 5008), (626, 4728), (788, 3756), (939, 3152), (1182, 2504), (1252, 2364), (1576, 1878)]