2655767548

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2205787}}^1$

素因数の和:2205841

約数の個数: 24

約数和(自身を含む): 5435061632

約数和(自身を除く): 2779294084

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 2205787, 4411574, 8823148, 15440509, 30881018, 61762036, 94848841, 189697682, 379395364, 663941887, 1327883774, 2655767548]

約数ペア:

[(1, 2655767548), (2, 1327883774), (4, 663941887), (7, 379395364), (14, 189697682), (28, 94848841), (43, 61762036), (86, 30881018), (172, 15440509), (301, 8823148), (602, 4411574), (1204, 2205787)]