2019786676

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{47623}}^1$

素因数の和:48111

約数の個数: 24

約数和(自身を含む): 3696384384

約数和(自身を除く): 1676597708

約数列:

[1, 2, 4, 23, 46, 92, 461, 922, 1844, 10603, 21206, 42412, 47623, 95246, 190492, 1095329, 2190658, 4381316, 21954203, 43908406, 87816812, 504946669, 1009893338, 2019786676]

約数ペア:

[(1, 2019786676), (2, 1009893338), (4, 504946669), (23, 87816812), (46, 43908406), (92, 21954203), (461, 4381316), (922, 2190658), (1844, 1095329), (10603, 190492), (21206, 95246), (42412, 47623)]