20101046

素因数分解:

$2^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{2389}}^1$

素因数の和:2999

約数の個数: 16

約数和(自身を含む): 34530720

約数和(自身を除く): 14429674

約数列:

[1, 2, 7, 14, 601, 1202, 2389, 4207, 4778, 8414, 16723, 33446, 1435789, 2871578, 10050523, 20101046]

約数ペア:

[(1, 20101046), (2, 10050523), (7, 2871578), (14, 1435789), (601, 33446), (1202, 16723), (2389, 8414), (4207, 4778)]