2681978064

素因数分解:

$2^4\times 3^1\times {\mathrm{55874543}}^1$

素因数の和:55874554

約数の個数: 20

約数和(自身を含む): 6928443456

約数和(自身を除く): 4246465392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 55874543, 111749086, 167623629, 223498172, 335247258, 446996344, 670494516, 893992688, 1340989032, 2681978064]

約数ペア:

[(1, 2681978064), (2, 1340989032), (3, 893992688), (4, 670494516), (6, 446996344), (8, 335247258), (12, 223498172), (16, 167623629), (24, 111749086), (48, 55874543)]