3034171880

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{553681}}^1$

素因数の和:553829

約数の個数: 32

約数和(自身を含む): 6876730440

約数和(自身を除く): 3842558560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 1096, 1370, 2740, 5480, 553681, 1107362, 2214724, 2768405, 4429448, 5536810, 11073620, 22147240, 75854297, 151708594, 303417188, 379271485, 606834376, 758542970, 1517085940, 3034171880]

約数ペア:

[(1, 3034171880), (2, 1517085940), (4, 758542970), (5, 606834376), (8, 379271485), (10, 303417188), (20, 151708594), (40, 75854297), (137, 22147240), (274, 11073620), (548, 5536810), (685, 4429448), (1096, 2768405), (1370, 2214724), (2740, 1107362), (5480, 553681)]