2122517089

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{3617}}^1\times {\mathrm{7621}}^1$

素因数の和:11256

約数の個数: 16

約数和(自身を含む): 2647334016

約数和(自身を除く): 524816927

約数列:

[1, 7, 11, 77, 3617, 7621, 25319, 39787, 53347, 83831, 278509, 586817, 27565157, 192956099, 303216727, 2122517089]

約数ペア:

[(1, 2122517089), (7, 303216727), (11, 192956099), (77, 27565157), (3617, 586817), (7621, 278509), (25319, 83831), (39787, 53347)]