2905912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 6026400

約数和(自身を除く): 3120488

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 929, 1564, 1858, 3128, 3716, 7432, 15793, 21367, 31586, 42734, 63172, 85468, 126344, 170936, 363239, 726478, 1452956, 2905912]

約数ペア:

[(1, 2905912), (2, 1452956), (4, 726478), (8, 363239), (17, 170936), (23, 126344), (34, 85468), (46, 63172), (68, 42734), (92, 31586), (136, 21367), (184, 15793), (391, 7432), (782, 3716), (929, 3128), (1564, 1858)]