41869180

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{34319}}^1$

素因数の和:34389

約数の個数: 24

約数和(自身を含む): 89369280

約数和(自身を除く): 47500100

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 34319, 68638, 137276, 171595, 343190, 686380, 2093459, 4186918, 8373836, 10467295, 20934590, 41869180]

約数ペア:

[(1, 41869180), (2, 20934590), (4, 10467295), (5, 8373836), (10, 4186918), (20, 2093459), (61, 686380), (122, 343190), (244, 171595), (305, 137276), (610, 68638), (1220, 34319)]