2454956

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2039}}^1$

素因数の和:2093

約数の個数: 24

約数和(自身を含む): 5026560

約数和(自身を除く): 2571604

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 2039, 4078, 8156, 14273, 28546, 57092, 87677, 175354, 350708, 613739, 1227478, 2454956]

約数ペア:

[(1, 2454956), (2, 1227478), (4, 613739), (7, 350708), (14, 175354), (28, 87677), (43, 57092), (86, 28546), (172, 14273), (301, 8156), (602, 4078), (1204, 2039)]