1948684

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 3583440

約数和(自身を除く): 1634756

約数列:

[1, 2, 4, 29, 58, 107, 116, 157, 214, 314, 428, 628, 3103, 4553, 6206, 9106, 12412, 16799, 18212, 33598, 67196, 487171, 974342, 1948684]

約数ペア:

[(1, 1948684), (2, 974342), (4, 487171), (29, 67196), (58, 33598), (107, 18212), (116, 16799), (157, 12412), (214, 9106), (314, 6206), (428, 4553), (628, 3103)]