2013115216

素因数分解:

$2^4\times 7^2\times {\mathrm{2567749}}^1$

素因数の和:2567771

約数の個数: 30

約数和(自身を含む): 4537214250

約数和(自身を除く): 2524099034

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 2567749, 5135498, 10270996, 17974243, 20541992, 35948486, 41083984, 71896972, 125819701, 143793944, 251639402, 287587888, 503278804, 1006557608, 2013115216]

約数ペア:

[(1, 2013115216), (2, 1006557608), (4, 503278804), (7, 287587888), (8, 251639402), (14, 143793944), (16, 125819701), (28, 71896972), (49, 41083984), (56, 35948486), (98, 20541992), (112, 17974243), (196, 10270996), (392, 5135498), (784, 2567749)]