2206875

素因数分解:

$3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1$

素因数の和:141

約数の個数: 40

約数和(自身を含む): 4048704

約数和(自身を除く): 1841829

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 107, 125, 165, 275, 321, 375, 535, 625, 825, 1177, 1375, 1605, 1875, 2675, 3531, 4125, 5885, 6875, 8025, 13375, 17655, 20625, 29425, 40125, 66875, 88275, 147125, 200625, 441375, 735625, 2206875]

約数ペア:

[(1, 2206875), (3, 735625), (5, 441375), (11, 200625), (15, 147125), (25, 88275), (33, 66875), (55, 40125), (75, 29425), (107, 20625), (125, 17655), (165, 13375), (275, 8025), (321, 6875), (375, 5885), (535, 4125), (625, 3531), (825, 2675), (1177, 1875), (1375, 1605)]