2019767056

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{761}}^1\times {\mathrm{5351}}^1$

素因数の和:6151

約数の個数: 40

約数和(自身を含む): 4045598208

約数和(自身を除く): 2025831152

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 761, 1522, 3044, 5351, 6088, 10702, 12176, 21404, 23591, 42808, 47182, 85616, 94364, 165881, 188728, 331762, 377456, 663524, 1327048, 2654096, 4072111, 8144222, 16288444, 32576888, 65153776, 126235441, 252470882, 504941764, 1009883528, 2019767056]

約数ペア:

[(1, 2019767056), (2, 1009883528), (4, 504941764), (8, 252470882), (16, 126235441), (31, 65153776), (62, 32576888), (124, 16288444), (248, 8144222), (496, 4072111), (761, 2654096), (1522, 1327048), (3044, 663524), (5351, 377456), (6088, 331762), (10702, 188728), (12176, 165881), (21404, 94364), (23591, 85616), (42808, 47182)]