2127892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:439

約数の個数: 24

約数和(自身を含む): 4051712

約数和(自身を除く): 1923820

約数列:

[1, 2, 4, 13, 26, 52, 151, 271, 302, 542, 604, 1084, 1963, 3523, 3926, 7046, 7852, 14092, 40921, 81842, 163684, 531973, 1063946, 2127892]

約数ペア:

[(1, 2127892), (2, 1063946), (4, 531973), (13, 163684), (26, 81842), (52, 40921), (151, 14092), (271, 7852), (302, 7046), (542, 3926), (604, 3523), (1084, 1963)]