2012101059950

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{2453333}}^1$

素因数の和:2453741

約数の個数: 48

約数和(自身を含む): 3833089041600

約数和(自身を除く): 1820987981650

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 349, 470, 698, 1175, 1745, 2350, 3490, 8725, 16403, 17450, 32806, 82015, 164030, 410075, 820150, 2453333, 4906666, 12266665, 24533330, 61333325, 115306651, 122666650, 230613302, 576533255, 856213217, 1153066510, 1712426434, 2882666275, 4281066085, 5765332550, 8562132170, 21405330425, 40242021199, 42810660850, 80484042398, 201210105995, 402420211990, 1006050529975, 2012101059950]

約数ペア:

[(1, 2012101059950), (2, 1006050529975), (5, 402420211990), (10, 201210105995), (25, 80484042398), (47, 42810660850), (50, 40242021199), (94, 21405330425), (235, 8562132170), (349, 5765332550), (470, 4281066085), (698, 2882666275), (1175, 1712426434), (1745, 1153066510), (2350, 856213217), (3490, 576533255), (8725, 230613302), (16403, 122666650), (17450, 115306651), (32806, 61333325), (82015, 24533330), (164030, 12266665), (410075, 4906666), (820150, 2453333)]