2471536

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{1367}}^1$

素因数の和:1488

約数の個数: 20

約数和(自身を含む): 4834512

約数和(自身を除く): 2362976

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1367, 1808, 2734, 5468, 10936, 21872, 154471, 308942, 617884, 1235768, 2471536]

約数ペア:

[(1, 2471536), (2, 1235768), (4, 617884), (8, 308942), (16, 154471), (113, 21872), (226, 10936), (452, 5468), (904, 2734), (1367, 1808)]