2116770214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{641057}}^1$

素因数の和:641199

約数の個数: 16

約数和(自身を含む): 3446327808

約数和(自身を除く): 1329557594

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 641057, 1282114, 8333741, 16667482, 81414239, 162828478, 1058385107, 2116770214]

約数ペア:

[(1, 2116770214), (2, 1058385107), (13, 162828478), (26, 81414239), (127, 16667482), (254, 8333741), (1651, 1282114), (3302, 641057)]