2088397575

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{843797}}^1$

素因数の和:843824

約数の個数: 36

約数和(自身を含む): 4080607128

約数和(自身を除く): 1992209553

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 843797, 2531391, 4218985, 7594173, 9281767, 12656955, 21094925, 27845301, 37970865, 46408835, 63284775, 83535903, 139226505, 189854325, 232044175, 417679515, 696132525, 2088397575]

約数ペア:

[(1, 2088397575), (3, 696132525), (5, 417679515), (9, 232044175), (11, 189854325), (15, 139226505), (25, 83535903), (33, 63284775), (45, 46408835), (55, 37970865), (75, 27845301), (99, 21094925), (165, 12656955), (225, 9281767), (275, 7594173), (495, 4218985), (825, 2531391), (2475, 843797)]