1879548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 4959360

約数和(自身を除く): 3079812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 491, 638, 957, 982, 1276, 1473, 1914, 1964, 2946, 3828, 5401, 5892, 10802, 14239, 16203, 21604, 28478, 32406, 42717, 56956, 64812, 85434, 156629, 170868, 313258, 469887, 626516, 939774, 1879548]

約数ペア:

[(1, 1879548), (2, 939774), (3, 626516), (4, 469887), (6, 313258), (11, 170868), (12, 156629), (22, 85434), (29, 64812), (33, 56956), (44, 42717), (58, 32406), (66, 28478), (87, 21604), (116, 16203), (132, 14239), (174, 10802), (319, 5892), (348, 5401), (491, 3828), (638, 2946), (957, 1964), (982, 1914), (1276, 1473)]