2017380859

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{89237}}^1$

素因数の和:89334

約数の個数: 16

約数和(自身を含む): 2278781568

約数和(自身を除く): 261400709

約数列:

[1, 13, 37, 47, 481, 611, 1739, 22607, 89237, 1160081, 3301769, 4194139, 42922997, 54523807, 155183143, 2017380859]

約数ペア:

[(1, 2017380859), (13, 155183143), (37, 54523807), (47, 42922997), (481, 4194139), (611, 3301769), (1739, 1160081), (22607, 89237)]