2799536

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{9209}}^1$

素因数の和:9236

約数の個数: 20

約数和(自身を含む): 5710200

約数和(自身を除く): 2910664

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 9209, 18418, 36836, 73672, 147344, 174971, 349942, 699884, 1399768, 2799536]

約数ペア:

[(1, 2799536), (2, 1399768), (4, 699884), (8, 349942), (16, 174971), (19, 147344), (38, 73672), (76, 36836), (152, 18418), (304, 9209)]