2014464978

素因数分解:

$2^1\times 3^4\times {\mathrm{12434969}}^1$

素因数の和:12434983

約数の個数: 20

約数和(自身を含む): 4513894110

約数和(自身を除く): 2499429132

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12434969, 24869938, 37304907, 74609814, 111914721, 223829442, 335744163, 671488326, 1007232489, 2014464978]

約数ペア:

[(1, 2014464978), (2, 1007232489), (3, 671488326), (6, 335744163), (9, 223829442), (18, 111914721), (27, 74609814), (54, 37304907), (81, 24869938), (162, 12434969)]