2094525

素因数分解:

$3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:155

約数の個数: 48

約数和(自身を含む): 4017600

約数和(自身を除く): 1923075

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 75, 87, 107, 135, 145, 225, 261, 321, 435, 535, 675, 725, 783, 963, 1305, 1605, 2175, 2675, 2889, 3103, 3915, 4815, 6525, 8025, 9309, 14445, 15515, 19575, 24075, 27927, 46545, 72225, 77575, 83781, 139635, 232725, 418905, 698175, 2094525]

約数ペア:

[(1, 2094525), (3, 698175), (5, 418905), (9, 232725), (15, 139635), (25, 83781), (27, 77575), (29, 72225), (45, 46545), (75, 27927), (87, 24075), (107, 19575), (135, 15515), (145, 14445), (225, 9309), (261, 8025), (321, 6525), (435, 4815), (535, 3915), (675, 3103), (725, 2889), (783, 2675), (963, 2175), (1305, 1605)]