103893710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{569}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 203763600

約数和(自身を除く): 99869890

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 569, 589, 961, 1138, 1178, 1922, 2845, 2945, 4805, 5690, 5890, 9610, 10811, 17639, 18259, 21622, 35278, 36518, 54055, 88195, 91295, 108110, 176390, 182590, 335141, 546809, 670282, 1093618, 1675705, 2734045, 3351410, 5468090, 10389371, 20778742, 51946855, 103893710]

約数ペア:

[(1, 103893710), (2, 51946855), (5, 20778742), (10, 10389371), (19, 5468090), (31, 3351410), (38, 2734045), (62, 1675705), (95, 1093618), (155, 670282), (190, 546809), (310, 335141), (569, 182590), (589, 176390), (961, 108110), (1138, 91295), (1178, 88195), (1922, 54055), (2845, 36518), (2945, 35278), (4805, 21622), (5690, 18259), (5890, 17639), (9610, 10811)]