1900489192

素因数分解:

$2^3\times 7^1\times {\mathrm{3061}}^1\times {\mathrm{11087}}^1$

素因数の和:14161

約数の個数: 32

約数和(自身を含む): 4074174720

約数和(自身を除く): 2173685528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3061, 6122, 11087, 12244, 21427, 22174, 24488, 42854, 44348, 77609, 85708, 88696, 155218, 171416, 310436, 620872, 33937307, 67874614, 135749228, 237561149, 271498456, 475122298, 950244596, 1900489192]

約数ペア:

[(1, 1900489192), (2, 950244596), (4, 475122298), (7, 271498456), (8, 237561149), (14, 135749228), (28, 67874614), (56, 33937307), (3061, 620872), (6122, 310436), (11087, 171416), (12244, 155218), (21427, 88696), (22174, 85708), (24488, 77609), (42854, 44348)]