1937995794

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{1708991}}^1$

素因数の和:1709012

約数の個数: 40

約数和(自身を含む): 4962912768

約数和(自身を除く): 3024916974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 1708991, 3417982, 5126973, 10253946, 11962937, 15380919, 23925874, 30761838, 35888811, 46142757, 71777622, 92285514, 107666433, 138428271, 215332866, 276856542, 322999299, 645998598, 968997897, 1937995794]

約数ペア:

[(1, 1937995794), (2, 968997897), (3, 645998598), (6, 322999299), (7, 276856542), (9, 215332866), (14, 138428271), (18, 107666433), (21, 92285514), (27, 71777622), (42, 46142757), (54, 35888811), (63, 30761838), (81, 23925874), (126, 15380919), (162, 11962937), (189, 10253946), (378, 5126973), (567, 3417982), (1134, 1708991)]