2013372278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{195511}}^1$

素因数の和:195803

約数の個数: 16

約数和(自身を含む): 3190755840

約数和(自身を除く): 1177383562

約数列:

[1, 2, 19, 38, 271, 542, 5149, 10298, 195511, 391022, 3714709, 7429418, 52983481, 105966962, 1006686139, 2013372278]

約数ペア:

[(1, 2013372278), (2, 1006686139), (19, 105966962), (38, 52983481), (271, 7429418), (542, 3714709), (5149, 391022), (10298, 195511)]