1915202904

素因数分解:

$2^3\times 3^1\times {\mathrm{79800121}}^1$

素因数の和:79800130

約数の個数: 16

約数和(自身を含む): 4788007320

約数和(自身を除く): 2872804416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79800121, 159600242, 239400363, 319200484, 478800726, 638400968, 957601452, 1915202904]

約数ペア:

[(1, 1915202904), (2, 957601452), (3, 638400968), (4, 478800726), (6, 319200484), (8, 239400363), (12, 159600242), (24, 79800121)]