2116730084

素因数分解:

$2^2\times 7^1\times {\mathrm{2621}}^1\times {\mathrm{28843}}^1$

素因数の和:31475

約数の個数: 24

約数和(自身を含む): 4235222208

約数和(自身を除く): 2118492124

約数列:

[1, 2, 4, 7, 14, 28, 2621, 5242, 10484, 18347, 28843, 36694, 57686, 73388, 115372, 201901, 403802, 807604, 75597503, 151195006, 302390012, 529182521, 1058365042, 2116730084]

約数ペア:

[(1, 2116730084), (2, 1058365042), (4, 529182521), (7, 302390012), (14, 151195006), (28, 75597503), (2621, 807604), (5242, 403802), (10484, 201901), (18347, 115372), (28843, 73388), (36694, 57686)]