2030638831

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{1087}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 2368880640

約数和(自身を除く): 338241809

約数列:

[1, 13, 17, 79, 107, 221, 1027, 1087, 1343, 1391, 1819, 8453, 14131, 17459, 18479, 23647, 85873, 109889, 116309, 143701, 240227, 1116349, 1459841, 1512017, 1868113, 1977253, 9188411, 18977933, 25704289, 119449343, 156202987, 2030638831]

約数ペア:

[(1, 2030638831), (13, 156202987), (17, 119449343), (79, 25704289), (107, 18977933), (221, 9188411), (1027, 1977253), (1087, 1868113), (1343, 1512017), (1391, 1459841), (1819, 1116349), (8453, 240227), (14131, 143701), (17459, 116309), (18479, 109889), (23647, 85873)]