2116228179

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1\times {\mathrm{1109}}^1$

素因数の和:1671

約数の個数: 32

約数和(自身を含む): 3075428160

約数和(自身を除く): 959199981

約数列:

[1, 3, 13, 39, 113, 339, 433, 1109, 1299, 1469, 3327, 4407, 5629, 14417, 16887, 43251, 48929, 125317, 146787, 375951, 480197, 636077, 1440591, 1629121, 1908231, 4887363, 6242561, 18727683, 54262261, 162786783, 705409393, 2116228179]

約数ペア:

[(1, 2116228179), (3, 705409393), (13, 162786783), (39, 54262261), (113, 18727683), (339, 6242561), (433, 4887363), (1109, 1908231), (1299, 1629121), (1469, 1440591), (3327, 636077), (4407, 480197), (5629, 375951), (14417, 146787), (16887, 125317), (43251, 48929)]