33981860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1861}}^1$

素因数の和:1964

約数の個数: 48

約数和(自身を含む): 78829632

約数和(自身を除く): 44847772

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 166, 220, 332, 415, 830, 913, 1660, 1826, 1861, 3652, 3722, 4565, 7444, 9130, 9305, 18260, 18610, 20471, 37220, 40942, 81884, 102355, 154463, 204710, 308926, 409420, 617852, 772315, 1544630, 1699093, 3089260, 3398186, 6796372, 8495465, 16990930, 33981860]

約数ペア:

[(1, 33981860), (2, 16990930), (4, 8495465), (5, 6796372), (10, 3398186), (11, 3089260), (20, 1699093), (22, 1544630), (44, 772315), (55, 617852), (83, 409420), (110, 308926), (166, 204710), (220, 154463), (332, 102355), (415, 81884), (830, 40942), (913, 37220), (1660, 20471), (1826, 18610), (1861, 18260), (3652, 9305), (3722, 9130), (4565, 7444)]