2908118448

素因数分解:

$2^4\times 3^2\times {\mathrm{20195267}}^1$

素因数の和:20195281

約数の個数: 30

約数和(自身を含む): 8138693004

約数和(自身を除く): 5230574556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 20195267, 40390534, 60585801, 80781068, 121171602, 161562136, 181757403, 242343204, 323124272, 363514806, 484686408, 727029612, 969372816, 1454059224, 2908118448]

約数ペア:

[(1, 2908118448), (2, 1454059224), (3, 969372816), (4, 727029612), (6, 484686408), (8, 363514806), (9, 323124272), (12, 242343204), (16, 181757403), (18, 161562136), (24, 121171602), (36, 80781068), (48, 60585801), (72, 40390534), (144, 20195267)]