1930240144

素因数分解:

$2^4\times 7^2\times {\mathrm{2462041}}^1$

素因数の和:2462063

約数の個数: 30

約数和(自身を含む): 4350428214

約数和(自身を除く): 2420188070

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 2462041, 4924082, 9848164, 17234287, 19696328, 34468574, 39392656, 68937148, 120640009, 137874296, 241280018, 275748592, 482560036, 965120072, 1930240144]

約数ペア:

[(1, 1930240144), (2, 965120072), (4, 482560036), (7, 275748592), (8, 241280018), (14, 137874296), (16, 120640009), (28, 68937148), (49, 39392656), (56, 34468574), (98, 19696328), (112, 17234287), (196, 9848164), (392, 4924082), (784, 2462041)]