2224719525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{3877}}^1$

素因数の和:4990

約数の個数: 48

約数和(自身を含む): 4208591744

約数和(自身を除く): 1983872219

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 1093, 3279, 3877, 5465, 7651, 11631, 16395, 19385, 22953, 27139, 27325, 38255, 58155, 81417, 81975, 96925, 114765, 135695, 191275, 290775, 407085, 573825, 678475, 2035425, 4237561, 12712683, 21187805, 29662927, 63563415, 88988781, 105939025, 148314635, 317817075, 444943905, 741573175, 2224719525]

約数ペア:

[(1, 2224719525), (3, 741573175), (5, 444943905), (7, 317817075), (15, 148314635), (21, 105939025), (25, 88988781), (35, 63563415), (75, 29662927), (105, 21187805), (175, 12712683), (525, 4237561), (1093, 2035425), (3279, 678475), (3877, 573825), (5465, 407085), (7651, 290775), (11631, 191275), (16395, 135695), (19385, 114765), (22953, 96925), (27139, 81975), (27325, 81417), (38255, 58155)]