2019221592

素因数分解:

$2^3\times 3^1\times {\mathrm{5197}}^1\times {\mathrm{16189}}^1$

素因数の和:21395

約数の個数: 32

約数和(自身を含む): 5049337200

約数和(自身を除く): 3030115608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5197, 10394, 15591, 16189, 20788, 31182, 32378, 41576, 48567, 62364, 64756, 97134, 124728, 129512, 194268, 388536, 84134233, 168268466, 252402699, 336536932, 504805398, 673073864, 1009610796, 2019221592]

約数ペア:

[(1, 2019221592), (2, 1009610796), (3, 673073864), (4, 504805398), (6, 336536932), (8, 252402699), (12, 168268466), (24, 84134233), (5197, 388536), (10394, 194268), (15591, 129512), (16189, 124728), (20788, 97134), (31182, 64756), (32378, 62364), (41576, 48567)]