2018156767212

素因数分解:

$2^2\times 3^1\times {\mathrm{1303}}^1\times {\mathrm{3313}}^1\times {\mathrm{38959}}^1$

素因数の和:43582

約数の個数: 48

約数和(自身を含む): 4714189921280

約数和(自身を除く): 2696033154068

約数列:

[1, 2, 3, 4, 6, 12, 1303, 2606, 3313, 3909, 5212, 6626, 7818, 9939, 13252, 15636, 19878, 38959, 39756, 77918, 116877, 155836, 233754, 467508, 4316839, 8633678, 12950517, 17267356, 25901034, 50763577, 51802068, 101527154, 129071167, 152290731, 203054308, 258142334, 304581462, 387213501, 516284668, 609162924, 774427002, 1548854004, 168179730601, 336359461202, 504539191803, 672718922404, 1009078383606, 2018156767212]

約数ペア:

[(1, 2018156767212), (2, 1009078383606), (3, 672718922404), (4, 504539191803), (6, 336359461202), (12, 168179730601), (1303, 1548854004), (2606, 774427002), (3313, 609162924), (3909, 516284668), (5212, 387213501), (6626, 304581462), (7818, 258142334), (9939, 203054308), (13252, 152290731), (15636, 129071167), (19878, 101527154), (38959, 51802068), (39756, 50763577), (77918, 25901034), (116877, 17267356), (155836, 12950517), (233754, 8633678), (467508, 4316839)]