2175095055

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{422759}}^1$

素因数の和:422788

約数の個数: 32

約数和(自身を含む): 4058496000

約数和(自身を除く): 1883400945

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 5145, 422759, 1268277, 2113795, 2959313, 6341385, 8877939, 14796565, 20715191, 44389695, 62145573, 103575955, 145006337, 310727865, 435019011, 725031685, 2175095055]

約数ペア:

[(1, 2175095055), (3, 725031685), (5, 435019011), (7, 310727865), (15, 145006337), (21, 103575955), (35, 62145573), (49, 44389695), (105, 20715191), (147, 14796565), (245, 8877939), (343, 6341385), (735, 2959313), (1029, 2113795), (1715, 1268277), (5145, 422759)]