30571422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{727891}}^1$

素因数の和:727903

約数の個数: 16

約数和(自身を含む): 69877632

約数和(自身を除く): 39306210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 727891, 1455782, 2183673, 4367346, 5095237, 10190474, 15285711, 30571422]

約数ペア:

[(1, 30571422), (2, 15285711), (3, 10190474), (6, 5095237), (7, 4367346), (14, 2183673), (21, 1455782), (42, 727891)]