1952148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 5193216

約数和(自身を除く): 3241068

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 643, 759, 1012, 1286, 1518, 1929, 2572, 3036, 3858, 7073, 7716, 14146, 14789, 21219, 28292, 29578, 42438, 44367, 59156, 84876, 88734, 162679, 177468, 325358, 488037, 650716, 976074, 1952148]

約数ペア:

[(1, 1952148), (2, 976074), (3, 650716), (4, 488037), (6, 325358), (11, 177468), (12, 162679), (22, 88734), (23, 84876), (33, 59156), (44, 44367), (46, 42438), (66, 29578), (69, 28292), (92, 21219), (132, 14789), (138, 14146), (253, 7716), (276, 7073), (506, 3858), (643, 3036), (759, 2572), (1012, 1929), (1286, 1518)]