2016118899

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{17891}}^1$

素因数の和:18575

約数の個数: 24

約数和(自身を含む): 3070267200

約数和(自身を除く): 1054148301

約数列:

[1, 3, 9, 19, 57, 171, 659, 1977, 5931, 12521, 17891, 37563, 53673, 112689, 161019, 339929, 1019787, 3059361, 11790169, 35370507, 106111521, 224013211, 672039633, 2016118899]

約数ペア:

[(1, 2016118899), (3, 672039633), (9, 224013211), (19, 106111521), (57, 35370507), (171, 11790169), (659, 3059361), (1977, 1019787), (5931, 339929), (12521, 161019), (17891, 112689), (37563, 53673)]