2234842484

素因数分解:

$2^2\times 7^1\times {\mathrm{1987}}^1\times {\mathrm{40169}}^1$

素因数の和:42167

約数の個数: 24

約数和(自身を含む): 4472045760

約数和(自身を除く): 2237203276

約数列:

[1, 2, 4, 7, 14, 28, 1987, 3974, 7948, 13909, 27818, 40169, 55636, 80338, 160676, 281183, 562366, 1124732, 79815803, 159631606, 319263212, 558710621, 1117421242, 2234842484]

約数ペア:

[(1, 2234842484), (2, 1117421242), (4, 558710621), (7, 319263212), (14, 159631606), (28, 79815803), (1987, 1124732), (3974, 562366), (7948, 281183), (13909, 160676), (27818, 80338), (40169, 55636)]