2001566292

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{115751}}^1$

素因数の和:115900

約数の個数: 48

約数和(自身を含む): 5133832704

約数和(自身を除く): 3132266412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 131, 132, 262, 393, 524, 786, 1441, 1572, 2882, 4323, 5764, 8646, 17292, 115751, 231502, 347253, 463004, 694506, 1273261, 1389012, 2546522, 3819783, 5093044, 7639566, 15163381, 15279132, 30326762, 45490143, 60653524, 90980286, 166797191, 181960572, 333594382, 500391573, 667188764, 1000783146, 2001566292]

約数ペア:

[(1, 2001566292), (2, 1000783146), (3, 667188764), (4, 500391573), (6, 333594382), (11, 181960572), (12, 166797191), (22, 90980286), (33, 60653524), (44, 45490143), (66, 30326762), (131, 15279132), (132, 15163381), (262, 7639566), (393, 5093044), (524, 3819783), (786, 2546522), (1441, 1389012), (1572, 1273261), (2882, 694506), (4323, 463004), (5764, 347253), (8646, 231502), (17292, 115751)]