1880490833

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1931}}^1\times {\mathrm{3257}}^1$

素因数の和:5224

約数の個数: 16

約数和(自身を含む): 2114937216

約数和(自身を除く): 234446383

約数列:

[1, 13, 23, 299, 1931, 3257, 25103, 42341, 44413, 74911, 577369, 973843, 6289267, 81760471, 144653141, 1880490833]

約数ペア:

[(1, 1880490833), (13, 144653141), (23, 81760471), (299, 6289267), (1931, 973843), (3257, 577369), (25103, 74911), (42341, 44413)]