2578488033

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{12377}}^1$

素因数の和:12557

約数の個数: 32

約数和(自身を含む): 3850053120

約数和(自身を除く): 1271565087

約数列:

[1, 3, 11, 33, 59, 107, 177, 321, 649, 1177, 1947, 3531, 6313, 12377, 18939, 37131, 69443, 136147, 208329, 408441, 730243, 1324339, 2190729, 3973017, 8032673, 14567729, 24098019, 43703187, 78136001, 234408003, 859496011, 2578488033]

約数ペア:

[(1, 2578488033), (3, 859496011), (11, 234408003), (33, 78136001), (59, 43703187), (107, 24098019), (177, 14567729), (321, 8032673), (649, 3973017), (1177, 2190729), (1947, 1324339), (3531, 730243), (6313, 408441), (12377, 208329), (18939, 136147), (37131, 69443)]