20090179632

素因数分解:

$2^4\times 3^1\times {\mathrm{418545409}}^1$

素因数の和:418545420

約数の個数: 20

約数和(自身を含む): 51899630840

約数和(自身を除く): 31809451208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 418545409, 837090818, 1255636227, 1674181636, 2511272454, 3348363272, 5022544908, 6696726544, 10045089816, 20090179632]

約数ペア:

[(1, 20090179632), (2, 10045089816), (3, 6696726544), (4, 5022544908), (6, 3348363272), (8, 2511272454), (12, 1674181636), (16, 1255636227), (24, 837090818), (48, 418545409)]