2938353608

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{823}}^1\times {\mathrm{6661}}^1$

素因数の和:7557

約数の個数: 32

約数和(自身を含む): 5599277760

約数和(自身を除く): 2660924152

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 823, 1646, 3292, 6584, 6661, 13322, 26644, 53288, 55141, 110282, 220564, 441128, 446287, 892574, 1785148, 3570296, 5482003, 10964006, 21928012, 43856024, 367294201, 734588402, 1469176804, 2938353608]

約数ペア:

[(1, 2938353608), (2, 1469176804), (4, 734588402), (8, 367294201), (67, 43856024), (134, 21928012), (268, 10964006), (536, 5482003), (823, 3570296), (1646, 1785148), (3292, 892574), (6584, 446287), (6661, 441128), (13322, 220564), (26644, 110282), (53288, 55141)]