486560886

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{15467}}^1$

素因数の和:15593

約数の個数: 48

約数和(自身を含む): 1142652096

約数和(自身を除く): 656091210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 107, 147, 214, 294, 321, 642, 749, 1498, 2247, 4494, 5243, 10486, 15467, 15729, 30934, 31458, 46401, 92802, 108269, 216538, 324807, 649614, 757883, 1515766, 1654969, 2273649, 3309938, 4547298, 4964907, 9929814, 11584783, 23169566, 34754349, 69508698, 81093481, 162186962, 243280443, 486560886]

約数ペア:

[(1, 486560886), (2, 243280443), (3, 162186962), (6, 81093481), (7, 69508698), (14, 34754349), (21, 23169566), (42, 11584783), (49, 9929814), (98, 4964907), (107, 4547298), (147, 3309938), (214, 2273649), (294, 1654969), (321, 1515766), (642, 757883), (749, 649614), (1498, 324807), (2247, 216538), (4494, 108269), (5243, 92802), (10486, 46401), (15467, 31458), (15729, 30934)]