2499502

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{811}}^1$

素因数の和:903

約数の個数: 16

約数和(自身を含む): 3975552

約数和(自身を除く): 1476050

約数列:

[1, 2, 23, 46, 67, 134, 811, 1541, 1622, 3082, 18653, 37306, 54337, 108674, 1249751, 2499502]

約数ペア:

[(1, 2499502), (2, 1249751), (23, 108674), (46, 54337), (67, 37306), (134, 18653), (811, 3082), (1541, 1622)]