2051268321

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{1031}}^1\times {\mathrm{5869}}^1$

素因数の和:7016

約数の個数: 16

約数和(自身を含む): 2762375040

約数和(自身を除く): 711106719

約数列:

[1, 3, 113, 339, 1031, 3093, 5869, 17607, 116503, 349509, 663197, 1989591, 6050939, 18152817, 683756107, 2051268321]

約数ペア:

[(1, 2051268321), (3, 683756107), (113, 18152817), (339, 6050939), (1031, 1989591), (3093, 663197), (5869, 349509), (17607, 116503)]