2098537215

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1283509}}^1$

素因数の和:1283626

約数の個数: 16

約数和(自身を含む): 3388466400

約数和(自身を除く): 1289929185

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 1283509, 3850527, 6417545, 19252635, 139902481, 419707443, 699512405, 2098537215]

約数ペア:

[(1, 2098537215), (3, 699512405), (5, 419707443), (15, 139902481), (109, 19252635), (327, 6417545), (545, 3850527), (1635, 1283509)]