2069489712

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{917327}}^1$

素因数の和:917385

約数の個数: 40

約数和(自身を含む): 5459936256

約数和(自身を除く): 3390446544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 917327, 1834654, 2751981, 3669308, 5503962, 7338616, 11007924, 14677232, 22015848, 43114369, 44031696, 86228738, 129343107, 172457476, 258686214, 344914952, 517372428, 689829904, 1034744856, 2069489712]

約数ペア:

[(1, 2069489712), (2, 1034744856), (3, 689829904), (4, 517372428), (6, 344914952), (8, 258686214), (12, 172457476), (16, 129343107), (24, 86228738), (47, 44031696), (48, 43114369), (94, 22015848), (141, 14677232), (188, 11007924), (282, 7338616), (376, 5503962), (564, 3669308), (752, 2751981), (1128, 1834654), (2256, 917327)]