2056538172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1931}}^1\times {\mathrm{6827}}^1$

素因数の和:8778

約数の個数: 48

約数和(自身を含む): 5171144832

約数和(自身を除く): 3114606660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1931, 3862, 5793, 6827, 7724, 11586, 13654, 20481, 23172, 25103, 27308, 40962, 50206, 75309, 81924, 88751, 100412, 150618, 177502, 266253, 301236, 355004, 532506, 1065012, 13182937, 26365874, 39548811, 52731748, 79097622, 158195244, 171378181, 342756362, 514134543, 685512724, 1028269086, 2056538172]

約数ペア:

[(1, 2056538172), (2, 1028269086), (3, 685512724), (4, 514134543), (6, 342756362), (12, 171378181), (13, 158195244), (26, 79097622), (39, 52731748), (52, 39548811), (78, 26365874), (156, 13182937), (1931, 1065012), (3862, 532506), (5793, 355004), (6827, 301236), (7724, 266253), (11586, 177502), (13654, 150618), (20481, 100412), (23172, 88751), (25103, 81924), (27308, 75309), (40962, 50206)]