2005488958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{244393}}^1$

素因数の和:244779

約数の個数: 16

約数和(自身を含む): 3290520816

約数和(自身を除く): 1285031858

約数列:

[1, 2, 11, 22, 373, 746, 4103, 8206, 244393, 488786, 2688323, 5376646, 91158589, 182317178, 1002744479, 2005488958]

約数ペア:

[(1, 2005488958), (2, 1002744479), (11, 182317178), (22, 91158589), (373, 5376646), (746, 2688323), (4103, 488786), (8206, 244393)]