1937190068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{43721}}^1$

素因数の和:43808

約数の個数: 48

約数和(自身を含む): 3966459840

約数和(自身を除く): 2029269772

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 53, 76, 106, 209, 212, 418, 583, 836, 1007, 1166, 2014, 2332, 4028, 11077, 22154, 43721, 44308, 87442, 174884, 480931, 830699, 961862, 1661398, 1923724, 2317213, 3322796, 4634426, 9137689, 9268852, 18275378, 25489343, 36550756, 44027047, 50978686, 88054094, 101957372, 176108188, 484297517, 968595034, 1937190068]

約数ペア:

[(1, 1937190068), (2, 968595034), (4, 484297517), (11, 176108188), (19, 101957372), (22, 88054094), (38, 50978686), (44, 44027047), (53, 36550756), (76, 25489343), (106, 18275378), (209, 9268852), (212, 9137689), (418, 4634426), (583, 3322796), (836, 2317213), (1007, 1923724), (1166, 1661398), (2014, 961862), (2332, 830699), (4028, 480931), (11077, 174884), (22154, 87442), (43721, 44308)]