2649520072

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{433}}^1\times {\mathrm{7573}}^1$

素因数の和:8113

約数の個数: 32

約数和(自身を含む): 5029287480

約数和(自身を除く): 2379767408

約数列:

[1, 2, 4, 8, 101, 202, 404, 433, 808, 866, 1732, 3464, 7573, 15146, 30292, 43733, 60584, 87466, 174932, 349864, 764873, 1529746, 3059492, 3279109, 6118984, 6558218, 13116436, 26232872, 331190009, 662380018, 1324760036, 2649520072]

約数ペア:

[(1, 2649520072), (2, 1324760036), (4, 662380018), (8, 331190009), (101, 26232872), (202, 13116436), (404, 6558218), (433, 6118984), (808, 3279109), (866, 3059492), (1732, 1529746), (3464, 764873), (7573, 349864), (15146, 174932), (30292, 87466), (43733, 60584)]