2885408036

素因数分解:

$2^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{366727}}^1$

素因数の和:367019

約数の個数: 24

約数和(自身を含む): 5791368576

約数和(自身を除く): 2905960540

約数列:

[1, 2, 4, 7, 14, 28, 281, 562, 1124, 1967, 3934, 7868, 366727, 733454, 1466908, 2567089, 5134178, 10268356, 103050287, 206100574, 412201148, 721352009, 1442704018, 2885408036]

約数ペア:

[(1, 2885408036), (2, 1442704018), (4, 721352009), (7, 412201148), (14, 206100574), (28, 103050287), (281, 10268356), (562, 5134178), (1124, 2567089), (1967, 1466908), (3934, 733454), (7868, 366727)]