2113133312

素因数分解:

$2^8\times {\mathrm{101}}^1\times {\mathrm{81727}}^1$

素因数の和:81844

約数の個数: 36

約数和(自身を含む): 4259826816

約数和(自身を除く): 2146693504

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 256, 404, 808, 1616, 3232, 6464, 12928, 25856, 81727, 163454, 326908, 653816, 1307632, 2615264, 5230528, 8254427, 10461056, 16508854, 20922112, 33017708, 66035416, 132070832, 264141664, 528283328, 1056566656, 2113133312]

約数ペア:

[(1, 2113133312), (2, 1056566656), (4, 528283328), (8, 264141664), (16, 132070832), (32, 66035416), (64, 33017708), (101, 20922112), (128, 16508854), (202, 10461056), (256, 8254427), (404, 5230528), (808, 2615264), (1616, 1307632), (3232, 653816), (6464, 326908), (12928, 163454), (25856, 81727)]