2056531302

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{757}}^1\times {\mathrm{7187}}^1$

素因数の和:7962

約数の個数: 64

約数和(自身を含む): 5230563840

約数和(自身を除く): 3174032538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 757, 1514, 2271, 4542, 5299, 6813, 7187, 10598, 13626, 14374, 15897, 20439, 21561, 31794, 40878, 43122, 47691, 50309, 64683, 95382, 100618, 129366, 143073, 150927, 194049, 286146, 301854, 388098, 452781, 905562, 1358343, 2716686, 5440559, 10881118, 16321677, 32643354, 38083913, 48965031, 76167826, 97930062, 114251739, 146895093, 228503478, 293790186, 342755217, 685510434, 1028265651, 2056531302]

約数ペア:

[(1, 2056531302), (2, 1028265651), (3, 685510434), (6, 342755217), (7, 293790186), (9, 228503478), (14, 146895093), (18, 114251739), (21, 97930062), (27, 76167826), (42, 48965031), (54, 38083913), (63, 32643354), (126, 16321677), (189, 10881118), (378, 5440559), (757, 2716686), (1514, 1358343), (2271, 905562), (4542, 452781), (5299, 388098), (6813, 301854), (7187, 286146), (10598, 194049), (13626, 150927), (14374, 143073), (15897, 129366), (20439, 100618), (21561, 95382), (31794, 64683), (40878, 50309), (43122, 47691)]