2016016304

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4064549}}^1$

素因数の和:4064588

約数の個数: 20

約数和(自身を含む): 4032033600

約数和(自身を除く): 2016017296

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4064549, 8129098, 16258196, 32516392, 65032784, 126001019, 252002038, 504004076, 1008008152, 2016016304]

約数ペア:

[(1, 2016016304), (2, 1008008152), (4, 504004076), (8, 252002038), (16, 126001019), (31, 65032784), (62, 32516392), (124, 16258196), (248, 8129098), (496, 4064549)]