260063118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2063993}}^1$

素因数の和:2064008

約数の個数: 24

約数和(自身を含む): 643966128

約数和(自身を除く): 383903010

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2063993, 4127986, 6191979, 12383958, 14447951, 18575937, 28895902, 37151874, 43343853, 86687706, 130031559, 260063118]

約数ペア:

[(1, 260063118), (2, 130031559), (3, 86687706), (6, 43343853), (7, 37151874), (9, 28895902), (14, 18575937), (18, 14447951), (21, 12383958), (42, 6191979), (63, 4127986), (126, 2063993)]