2756824915

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{569}}^2$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 3596182128

約数和(自身を除く): 839357213

約数列:

[1, 5, 13, 65, 131, 569, 655, 1703, 2845, 7397, 8515, 36985, 74539, 323761, 372695, 969007, 1618805, 4208893, 4845035, 21044465, 42412691, 212063455, 551364983, 2756824915]

約数ペア:

[(1, 2756824915), (5, 551364983), (13, 212063455), (65, 42412691), (131, 21044465), (569, 4845035), (655, 4208893), (1703, 1618805), (2845, 969007), (7397, 372695), (8515, 323761), (36985, 74539)]