2011335150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1218991}}^1$

素因数の和:1219017

約数の個数: 48

約数和(自身を含む): 5441580288

約数和(自身を除く): 3430245138

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 1218991, 2437982, 3656973, 6094955, 7313946, 12189910, 13408901, 18284865, 26817802, 30474775, 36569730, 40226703, 60949550, 67044505, 80453406, 91424325, 134089010, 182848650, 201133515, 335222525, 402267030, 670445050, 1005667575, 2011335150]

約数ペア:

[(1, 2011335150), (2, 1005667575), (3, 670445050), (5, 402267030), (6, 335222525), (10, 201133515), (11, 182848650), (15, 134089010), (22, 91424325), (25, 80453406), (30, 67044505), (33, 60949550), (50, 40226703), (55, 36569730), (66, 30474775), (75, 26817802), (110, 18284865), (150, 13408901), (165, 12189910), (275, 7313946), (330, 6094955), (550, 3656973), (825, 2437982), (1650, 1218991)]