1928718

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:230

約数の個数: 64

約数和(自身を含む): 4976640

約数和(自身を除く): 3047922

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 99, 102, 153, 187, 191, 198, 297, 306, 374, 382, 459, 561, 573, 594, 918, 1122, 1146, 1683, 1719, 2101, 3247, 3366, 3438, 4202, 5049, 5157, 6303, 6494, 9741, 10098, 10314, 12606, 18909, 19482, 29223, 35717, 37818, 56727, 58446, 71434, 87669, 107151, 113454, 175338, 214302, 321453, 642906, 964359, 1928718]

約数ペア:

[(1, 1928718), (2, 964359), (3, 642906), (6, 321453), (9, 214302), (11, 175338), (17, 113454), (18, 107151), (22, 87669), (27, 71434), (33, 58446), (34, 56727), (51, 37818), (54, 35717), (66, 29223), (99, 19482), (102, 18909), (153, 12606), (187, 10314), (191, 10098), (198, 9741), (297, 6494), (306, 6303), (374, 5157), (382, 5049), (459, 4202), (561, 3438), (573, 3366), (594, 3247), (918, 2101), (1122, 1719), (1146, 1683)]