2018244312

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{4004453}}^1$

素因数の和:4004472

約数の個数: 48

約数和(自身を含む): 6246948240

約数和(自身を除く): 4228703928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 4004453, 8008906, 12013359, 16017812, 24026718, 28031171, 32035624, 36040077, 48053436, 56062342, 72080154, 84093513, 96106872, 112124684, 144160308, 168187026, 224249368, 252280539, 288320616, 336374052, 504561078, 672748104, 1009122156, 2018244312]

約数ペア:

[(1, 2018244312), (2, 1009122156), (3, 672748104), (4, 504561078), (6, 336374052), (7, 288320616), (8, 252280539), (9, 224249368), (12, 168187026), (14, 144160308), (18, 112124684), (21, 96106872), (24, 84093513), (28, 72080154), (36, 56062342), (42, 48053436), (56, 36040077), (63, 32035624), (72, 28031171), (84, 24026718), (126, 16017812), (168, 12013359), (252, 8008906), (504, 4004453)]