2724626

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{971}}^1$

素因数の和:1057

約数の個数: 16

約数和(自身を含む): 4339008

約数和(自身を除く): 1614382

約数列:

[1, 2, 23, 46, 61, 122, 971, 1403, 1942, 2806, 22333, 44666, 59231, 118462, 1362313, 2724626]

約数ペア:

[(1, 2724626), (2, 1362313), (23, 118462), (46, 59231), (61, 44666), (122, 22333), (971, 2806), (1403, 1942)]