1899804530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14613881}}^1$

素因数の和:14613901

約数の個数: 16

約数和(自身を含む): 3682698264

約数和(自身を除く): 1782893734

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 14613881, 29227762, 73069405, 146138810, 189980453, 379960906, 949902265, 1899804530]

約数ペア:

[(1, 1899804530), (2, 949902265), (5, 379960906), (10, 189980453), (13, 146138810), (26, 73069405), (65, 29227762), (130, 14613881)]