1021338

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2467}}^1$

素因数の和:2498

約数の個数: 24

約数和(自身を含む): 2310048

約数和(自身を除く): 1288710

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 2467, 4934, 7401, 14802, 22203, 44406, 56741, 113482, 170223, 340446, 510669, 1021338]

約数ペア:

[(1, 1021338), (2, 510669), (3, 340446), (6, 170223), (9, 113482), (18, 56741), (23, 44406), (46, 22203), (69, 14802), (138, 7401), (207, 4934), (414, 2467)]