1945894032

素因数分解:

$2^4\times 3^2\times {\mathrm{13513153}}^1$

素因数の和:13513167

約数の個数: 30

約数和(自身を含む): 5445801062

約数和(自身を除く): 3499907030

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 13513153, 27026306, 40539459, 54052612, 81078918, 108105224, 121618377, 162157836, 216210448, 243236754, 324315672, 486473508, 648631344, 972947016, 1945894032]

約数ペア:

[(1, 1945894032), (2, 972947016), (3, 648631344), (4, 486473508), (6, 324315672), (8, 243236754), (9, 216210448), (12, 162157836), (16, 121618377), (18, 108105224), (24, 81078918), (36, 54052612), (48, 40539459), (72, 27026306), (144, 13513153)]