15300996

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{20903}}^1$

素因数の和:20971

約数の個数: 24

約数和(自身を含む): 36289344

約数和(自身を除く): 20988348

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 20903, 41806, 62709, 83612, 125418, 250836, 1275083, 2550166, 3825249, 5100332, 7650498, 15300996]

約数ペア:

[(1, 15300996), (2, 7650498), (3, 5100332), (4, 3825249), (6, 2550166), (12, 1275083), (61, 250836), (122, 125418), (183, 83612), (244, 62709), (366, 41806), (732, 20903)]