2012687999

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{27277}}^1$

素因数の和:27494

約数の個数: 16

約数和(自身を含む): 2346344448

約数和(自身を除く): 333656449

約数列:

[1, 7, 83, 127, 581, 889, 10541, 27277, 73787, 190939, 2263991, 3464179, 15847937, 24249253, 287526857, 2012687999]

約数ペア:

[(1, 2012687999), (7, 287526857), (83, 24249253), (127, 15847937), (581, 3464179), (889, 2263991), (10541, 190939), (27277, 73787)]