2040646512

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2237551}}^1$

素因数の和:2237581

約数の個数: 40

約数和(自身を含む): 5549128960

約数和(自身を除く): 3508482448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 2237551, 4475102, 6712653, 8950204, 13425306, 17900408, 26850612, 35800816, 42513469, 53701224, 85026938, 107402448, 127540407, 170053876, 255080814, 340107752, 510161628, 680215504, 1020323256, 2040646512]

約数ペア:

[(1, 2040646512), (2, 1020323256), (3, 680215504), (4, 510161628), (6, 340107752), (8, 255080814), (12, 170053876), (16, 127540407), (19, 107402448), (24, 85026938), (38, 53701224), (48, 42513469), (57, 35800816), (76, 26850612), (114, 17900408), (152, 13425306), (228, 8950204), (304, 6712653), (456, 4475102), (912, 2237551)]