2095275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 4277504

約数和(自身を除く): 2182229

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 175, 195, 273, 307, 325, 455, 525, 921, 975, 1365, 1535, 2149, 2275, 3991, 4605, 6447, 6825, 7675, 10745, 11973, 19955, 23025, 27937, 32235, 53725, 59865, 83811, 99775, 139685, 161175, 299325, 419055, 698425, 2095275]

約数ペア:

[(1, 2095275), (3, 698425), (5, 419055), (7, 299325), (13, 161175), (15, 139685), (21, 99775), (25, 83811), (35, 59865), (39, 53725), (65, 32235), (75, 27937), (91, 23025), (105, 19955), (175, 11973), (195, 10745), (273, 7675), (307, 6825), (325, 6447), (455, 4605), (525, 3991), (921, 2275), (975, 2149), (1365, 1535)]