1687011012

素因数分解:

$2^2\times 3^2\times {\mathrm{991}}^1\times {\mathrm{47287}}^1$

素因数の和:48288

約数の個数: 36

約数和(自身を含む): 4268782336

約数和(自身を除く): 2581771324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 991, 1982, 2973, 3964, 5946, 8919, 11892, 17838, 35676, 47287, 94574, 141861, 189148, 283722, 425583, 567444, 851166, 1702332, 46861417, 93722834, 140584251, 187445668, 281168502, 421752753, 562337004, 843505506, 1687011012]

約数ペア:

[(1, 1687011012), (2, 843505506), (3, 562337004), (4, 421752753), (6, 281168502), (9, 187445668), (12, 140584251), (18, 93722834), (36, 46861417), (991, 1702332), (1982, 851166), (2973, 567444), (3964, 425583), (5946, 283722), (8919, 189148), (11892, 141861), (17838, 94574), (35676, 47287)]