2497236482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{990181}}^1$

素因数の和:990293

約数の個数: 16

約数和(自身を含む): 4075589112

約数和(自身を除く): 1578352630

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 990181, 1980362, 12872353, 25744706, 96047557, 192095114, 1248618241, 2497236482]

約数ペア:

[(1, 2497236482), (2, 1248618241), (13, 192095114), (26, 96047557), (97, 25744706), (194, 12872353), (1261, 1980362), (2522, 990181)]