2701465

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:193

約数の個数: 24

約数和(自身を含む): 3689280

約数和(自身を除く): 987815

約数列:

[1, 5, 13, 23, 65, 115, 139, 169, 299, 695, 845, 1495, 1807, 3197, 3887, 9035, 15985, 19435, 23491, 41561, 117455, 207805, 540293, 2701465]

約数ペア:

[(1, 2701465), (5, 540293), (13, 207805), (23, 117455), (65, 41561), (115, 23491), (139, 19435), (169, 15985), (299, 9035), (695, 3887), (845, 3197), (1495, 1807)]