2912581914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{1669}}^1$

素因数の和:2015

約数の個数: 64

約数和(自身を含む): 6438130560

約数和(自身を除く): 3525548646

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 137, 193, 274, 386, 411, 579, 822, 1158, 1507, 1669, 2123, 3014, 3338, 4246, 4521, 5007, 6369, 9042, 10014, 12738, 18359, 26441, 36718, 52882, 55077, 79323, 110154, 158646, 228653, 290851, 322117, 457306, 581702, 644234, 685959, 872553, 966351, 1371918, 1745106, 1932702, 2515183, 3543287, 5030366, 7086574, 7545549, 10629861, 15091098, 21259722, 44130029, 88260058, 132390087, 264780174, 485430319, 970860638, 1456290957, 2912581914]

約数ペア:

[(1, 2912581914), (2, 1456290957), (3, 970860638), (6, 485430319), (11, 264780174), (22, 132390087), (33, 88260058), (66, 44130029), (137, 21259722), (193, 15091098), (274, 10629861), (386, 7545549), (411, 7086574), (579, 5030366), (822, 3543287), (1158, 2515183), (1507, 1932702), (1669, 1745106), (2123, 1371918), (3014, 966351), (3338, 872553), (4246, 685959), (4521, 644234), (5007, 581702), (6369, 457306), (9042, 322117), (10014, 290851), (12738, 228653), (18359, 158646), (26441, 110154), (36718, 79323), (52882, 55077)]