10257910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4153}}^1$

素因数の和:4192

約数の個数: 32

約数和(自身を含む): 20936160

約数和(自身を除く): 10678250

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 4153, 8306, 20765, 41530, 53989, 78907, 107978, 157814, 269945, 394535, 539890, 789070, 1025791, 2051582, 5128955, 10257910]

約数ペア:

[(1, 10257910), (2, 5128955), (5, 2051582), (10, 1025791), (13, 789070), (19, 539890), (26, 394535), (38, 269945), (65, 157814), (95, 107978), (130, 78907), (190, 53989), (247, 41530), (494, 20765), (1235, 8306), (2470, 4153)]