2195446522

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{262049}}^1$

素因数の和:262181

約数の個数: 16

約数和(自身を含む): 3396168000

約数和(自身を除く): 1200721478

約数列:

[1, 2, 59, 71, 118, 142, 4189, 8378, 262049, 524098, 15460891, 18605479, 30921782, 37210958, 1097723261, 2195446522]

約数ペア:

[(1, 2195446522), (2, 1097723261), (59, 37210958), (71, 30921782), (118, 18605479), (142, 15460891), (4189, 524098), (8378, 262049)]