2954320222

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11106467}}^1$

素因数の和:11106495

約数の個数: 16

約数和(自身を含む): 5331104640

約数和(自身を除く): 2376784418

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 11106467, 22212934, 77745269, 155490538, 211022873, 422045746, 1477160111, 2954320222]

約数ペア:

[(1, 2954320222), (2, 1477160111), (7, 422045746), (14, 211022873), (19, 155490538), (38, 77745269), (133, 22212934), (266, 11106467)]