2115946084

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2042419}}^1$

素因数の和:2042467

約数の個数: 24

約数和(自身を含む): 4346269760

約数和(自身を除く): 2230323676

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 2042419, 4084838, 8169676, 14296933, 28593866, 57187732, 75569503, 151139006, 302278012, 528986521, 1057973042, 2115946084]

約数ペア:

[(1, 2115946084), (2, 1057973042), (4, 528986521), (7, 302278012), (14, 151139006), (28, 75569503), (37, 57187732), (74, 28593866), (148, 14296933), (259, 8169676), (518, 4084838), (1036, 2042419)]