2015181507

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{41539}}^1$

素因数の和:41802

約数の個数: 16

約数和(自身を含む): 2730341120

約数和(自身を除く): 715159613

約数列:

[1, 3, 103, 157, 309, 471, 16171, 41539, 48513, 124617, 4278517, 6521623, 12835551, 19564869, 671727169, 2015181507]

約数ペア:

[(1, 2015181507), (3, 671727169), (103, 19564869), (157, 12835551), (309, 6521623), (471, 4278517), (16171, 124617), (41539, 48513)]