2194085655482

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{374034377}}^1$

素因数の和:374034805

約数の個数: 16

約数和(自身を含む): 3770266530240

約数和(自身を除く): 1576180874758

約数列:

[1, 2, 7, 14, 419, 838, 2933, 5866, 374034377, 748068754, 2618240639, 5236481278, 156720403963, 313440807926, 1097042827741, 2194085655482]

約数ペア:

[(1, 2194085655482), (2, 1097042827741), (7, 313440807926), (14, 156720403963), (419, 5236481278), (838, 2618240639), (2933, 748068754), (5866, 374034377)]