2013446197

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{48661}}^1$

素因数の和:48948

約数の個数: 16

約数和(自身を含む): 2410520832

約数和(自身を除く): 397074635

約数列:

[1, 7, 23, 161, 257, 1799, 5911, 41377, 48661, 340627, 1119203, 7834421, 12505877, 87541139, 287635171, 2013446197]

約数ペア:

[(1, 2013446197), (7, 287635171), (23, 87541139), (161, 12505877), (257, 7834421), (1799, 1119203), (5911, 340627), (41377, 48661)]