2011302594

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{141263}}^1$

素因数の和:141391

約数の個数: 48

約数和(自身を含む): 5024477952

約数和(自身を除く): 3013175358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 113, 126, 226, 339, 678, 791, 1017, 1582, 2034, 2373, 4746, 7119, 14238, 141263, 282526, 423789, 847578, 988841, 1271367, 1977682, 2542734, 2966523, 5933046, 8899569, 15962719, 17799138, 31925438, 47888157, 95776314, 111739033, 143664471, 223478066, 287328942, 335217099, 670434198, 1005651297, 2011302594]

約数ペア:

[(1, 2011302594), (2, 1005651297), (3, 670434198), (6, 335217099), (7, 287328942), (9, 223478066), (14, 143664471), (18, 111739033), (21, 95776314), (42, 47888157), (63, 31925438), (113, 17799138), (126, 15962719), (226, 8899569), (339, 5933046), (678, 2966523), (791, 2542734), (1017, 1977682), (1582, 1271367), (2034, 988841), (2373, 847578), (4746, 423789), (7119, 282526), (14238, 141263)]