2022347632

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{28283}}^1$

素因数の和:28441

約数の個数: 40

約数和(自身を含む): 4050834480

約数和(自身を除く): 2028486848

約数列:

[1, 2, 4, 8, 16, 41, 82, 109, 164, 218, 328, 436, 656, 872, 1744, 4469, 8938, 17876, 28283, 35752, 56566, 71504, 113132, 226264, 452528, 1159603, 2319206, 3082847, 4638412, 6165694, 9276824, 12331388, 18553648, 24662776, 49325552, 126396727, 252793454, 505586908, 1011173816, 2022347632]

約数ペア:

[(1, 2022347632), (2, 1011173816), (4, 505586908), (8, 252793454), (16, 126396727), (41, 49325552), (82, 24662776), (109, 18553648), (164, 12331388), (218, 9276824), (328, 6165694), (436, 4638412), (656, 3082847), (872, 2319206), (1744, 1159603), (4469, 452528), (8938, 226264), (17876, 113132), (28283, 71504), (35752, 56566)]