20683038

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{337}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 42490656

約数和(自身を除く): 21807618

約数列:

[1, 2, 3, 6, 53, 106, 159, 193, 318, 337, 386, 579, 674, 1011, 1158, 2022, 10229, 17861, 20458, 30687, 35722, 53583, 61374, 65041, 107166, 130082, 195123, 390246, 3447173, 6894346, 10341519, 20683038]

約数ペア:

[(1, 20683038), (2, 10341519), (3, 6894346), (6, 3447173), (53, 390246), (106, 195123), (159, 130082), (193, 107166), (318, 65041), (337, 61374), (386, 53583), (579, 35722), (674, 30687), (1011, 20458), (1158, 17861), (2022, 10229)]