2017396864

素因数分解:

$2^7\times 7^1\times {\mathrm{2251559}}^1$

素因数の和:2251580

約数の個数: 32

約数和(自身を含む): 4593182400

約数和(自身を除く): 2575785536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 2251559, 4503118, 9006236, 15760913, 18012472, 31521826, 36024944, 63043652, 72049888, 126087304, 144099776, 252174608, 288199552, 504349216, 1008698432, 2017396864]

約数ペア:

[(1, 2017396864), (2, 1008698432), (4, 504349216), (7, 288199552), (8, 252174608), (14, 144099776), (16, 126087304), (28, 72049888), (32, 63043652), (56, 36024944), (64, 31521826), (112, 18012472), (128, 15760913), (224, 9006236), (448, 4503118), (896, 2251559)]